28791172800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 1008

約数和(自身を含む): 119173934880

約数和(自身を除く): 90382762080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 64, 65, 68, 72, 75, 78, 80, 83, 85, 90, 96, 100, 102, 104, 109, 117, 120, 130, 136, 144, 150, 153, 156, 160, 166, 170, 180, 192, 195, 200, 204, 208, 218, 221, 225, 234, 240, 249, 255, 260, 272, 288, 300, 306, 312, 320, 325, 327, 332, 340, 360, 390, 400, 408, 415, 416, 425, 436, 442, 450, 468, 480, 498, 510, 520, 544, 545, 576, 585, 600, 612, 624, 650, 654, 663, 664, 680, 720, 747, 765, 780, 800, 816, 830, 832, 850, 872, 884, 900, 936, 960, 975, 981, 996, 1020, 1040, 1079, 1088, 1090, 1105, 1170, 1200, 1224, 1245, 1248, 1275, 1300, 1308, 1326, 1328, 1360, 1411, 1417, 1440, 1494, 1530, 1560, 1600, 1632, 1635, 1660, 1700, 1744, 1768, 1800, 1853, 1872, 1950, 1962, 1989, 1992, 2040, 2075, 2080, 2158, 2180, 2210, 2340, 2400, 2448, 2490, 2496, 2550, 2600, 2616, 2652, 2656, 2720, 2725, 2822, 2834, 2880, 2925, 2988, 3060, 3120, 3237, 3264, 3270, 3315, 3320, 3400, 3488, 3536, 3600, 3706, 3735, 3744, 3825, 3900, 3924, 3978, 3984, 4080, 4150, 4160, 4233, 4251, 4316, 4360, 4420, 4680, 4800, 4896, 4905, 4980, 5100, 5200, 5232, 5304, 5312, 5395, 5440, 5450, 5525, 5559, 5644, 5668, 5850, 5976, 6120, 6225, 6240, 6474, 6540, 6630, 6640, 6800, 6976, 7055, 7072, 7085, 7200, 7412, 7470, 7488, 7650, 7800, 7848, 7956, 7968, 8160, 8175, 8300, 8466, 8502, 8632, 8720, 8840, 9047, 9265, 9360, 9711, 9792, 9810, 9945, 9960, 10200, 10400, 10464, 10608, 10790, 10900, 11050, 11118, 11288, 11336, 11700, 11952, 12240, 12450, 12480, 12699, 12753, 12948, 13080, 13260, 13280, 13600, 14110, 14144, 14170, 14400, 14824, 14940, 15300, 15600, 15696, 15912, 15936, 16185, 16320, 16350, 16575, 16600, 16677, 16932, 17004, 17264, 17440, 17680, 18094, 18343, 18530, 18675, 18720, 19422, 19620, 19890, 19920, 20400, 20800, 20928, 21165, 21216, 21255, 21580, 21800, 22100, 22236, 22576, 22672, 23400, 23904, 24089, 24480, 24525, 24900, 25398, 25506, 25896, 26160, 26520, 26560, 26975, 27141, 27200, 27795, 28220, 28340, 29648, 29880, 30600, 31200, 31392, 31824, 32370, 32700, 33150, 33200, 33354, 33864, 34008, 34528, 34880, 35275, 35360, 35425, 36188, 36686, 37060, 37350, 37440, 38844, 39240, 39780, 39840, 40800, 42330, 42432, 42510, 43160, 43600, 44200, 44472, 45152, 45235, 45344, 46325, 46800, 47808, 48178, 48555, 48960, 49050, 49725, 49800, 50796, 51012, 51792, 52320, 53040, 53950, 54282, 55029, 55590, 56440, 56680, 59296, 59760, 61200, 62400, 62784, 63495, 63648, 63765, 64740, 65400, 66300, 66400, 66708, 67728, 68016, 69056, 70550, 70720, 70850, 72267, 72376, 73372, 74120, 74700, 77688, 78480, 79560, 79680, 80925, 81423, 81600, 83385, 84660, 85020, 86320, 87200, 88400, 88944, 90304, 90470, 90688, 91715, 92650, 93600, 96356, 97110, 98100, 99450, 99600, 101592, 102024, 103584, 104640, 105825, 106080, 106275, 107900, 108564, 110058, 111180, 112880, 113360, 117611, 118592, 119520, 120445, 122400, 126990, 127296, 127530, 129480, 130800, 132600, 132800, 133416, 135456, 135705, 136032, 138975, 141100, 141700, 144534, 144752, 146744, 148240, 149400, 153799, 155376, 156960, 159120, 161850, 162846, 165087, 166770, 169320, 170040, 172640, 174400, 176800, 177888, 180940, 183430, 185300, 187200, 192712, 194220, 196200, 198900, 199200, 203184, 204048, 207168, 211650, 212160, 212550, 215800, 216801, 217128, 220116, 222360, 225760, 226175, 226720, 235222, 239040, 240890, 242775, 244800, 253980, 255060, 258960, 261600, 265200, 266832, 270912, 271410, 272064, 275145, 277950, 282200, 283400, 289068, 289504, 293488, 296480, 298800, 307598, 310752, 313920, 317475, 318240, 318825, 323700, 325692, 330174, 333540, 338640, 340080, 345280, 352833, 353600, 355776, 361335, 361880, 366860, 370600, 385424, 388440, 392400, 397800, 398400, 406368, 407115, 408096, 416925, 423300, 425100, 431600, 433602, 434256, 440232, 444720, 451520, 452350, 453440, 458575, 461397, 470444, 481780, 485550, 507960, 510120, 517920, 523200, 530400, 533664, 542820, 550290, 555900, 564400, 566800, 578136, 579008, 586976, 588055, 592960, 597600, 602225, 615196, 621504, 634950, 636480, 637650, 647400, 651384, 660348, 667080, 677280, 678525, 680160, 705666, 722670, 723760, 733720, 741200, 768995, 770848, 776880, 784800, 795600, 812736, 814230, 816192, 825435, 833850, 846600, 850200, 863200, 867204, 868512, 880464, 889440, 904700, 917150, 922794, 940888, 963560, 971100, 1015920, 1020240, 1035840, 1058499, 1060800, 1067328, 1084005, 1085640, 1100580, 1111800, 1128800, 1133600, 1156272, 1173952, 1176110, 1195200, 1204450, 1230392, 1269900, 1275300, 1294800, 1302768, 1320696, 1334160, 1354560, 1357050, 1360320, 1375725, 1384191, 1411332, 1445340, 1447520, 1467440, 1482400, 1537990, 1541696, 1553760, 1569600, 1591200, 1628460, 1650870, 1667700, 1693200, 1700400, 1726400, 1734408, 1737024, 1760928, 1764165, 1778880, 1806675, 1809400, 1834300, 1845588, 1881776, 1927120, 1942200, 1999387, 2031840, 2035575, 2040480, 2116998, 2168010, 2171280, 2201160, 2223600, 2257600, 2267200, 2306985, 2312544, 2352220, 2408900, 2460784, 2539800, 2550600, 2589600, 2605536, 2641392, 2668320, 2714100, 2751450, 2768382, 2822664, 2890680, 2895040, 2934880, 2940275, 2964800, 3075980, 3107520, 3182400, 3256920, 3301740, 3335400, 3386400, 3400800, 3468816, 3521856, 3528330, 3613350, 3618800, 3668600, 3691176, 3763552, 3844975, 3854240, 3884400, 3998774, 4063680, 4071150, 4080960, 4127175, 4233996, 4336020, 4342560, 4402320, 4447200, 4613970, 4625088, 4704440, 4817800, 4921568, 5079600, 5101200, 5179200, 5211072, 5282784, 5292495, 5336640, 5420025, 5428200, 5502900, 5536764, 5645328, 5781360, 5869760, 5880550, 5998161, 6151960, 6513840, 6603480, 6670800, 6772800, 6801600, 6920955, 6937632, 7056660, 7226700, 7237600, 7337200, 7382352, 7527104, 7689950, 7708480, 7768800, 7997548, 8142300, 8254350, 8467992, 8672040, 8685120, 8804640, 8820825, 8894400, 9227940, 9408880, 9635600, 9843136, 9996935, 10159200, 10202400, 10565568, 10584990, 10840050, 10856400, 11005800, 11073528, 11290656, 11534925, 11562720, 11761100, 11996322, 12303920, 13027680, 13206960, 13341600, 13841910, 13875264, 14113320, 14453400, 14475200, 14674400, 14764704, 15379900, 15537600, 15995096, 16284600, 16508700, 16935984, 17344080, 17609280, 17641650, 17994483, 18455880, 18817760, 19271200, 19993870, 20318400, 20404800, 21169980, 21680100, 21712800, 22011600, 22147056, 22581312, 23069850, 23125440, 23522200, 23992644, 24607840, 26055360, 26413920, 26462475, 26683200, 27683820, 28226640, 28906800, 29348800, 29529408, 29990805, 30759800, 31990192, 32569200, 33017400, 33871968, 34604775, 34688160, 35283300, 35988966, 36911760, 37635520, 38542400, 39987740, 42339960, 43360200, 43425600, 44023200, 44294112, 46139700, 47044400, 47985288, 49215680, 49984675, 52827840, 52924950, 55367640, 56453280, 57813600, 59981610, 61519600, 63980384, 65138400, 66034800, 67743936, 69209550, 69376320, 70566600, 71977932, 73823520, 79975480, 84679920, 86720400, 88046400, 88588224, 89972415, 92279400, 94088800, 95970576, 99969350, 105849900, 110735280, 112906560, 115627200, 119963220, 123039200, 127960768, 130276800, 132069600, 138419100, 141133200, 143955864, 147647040, 149954025, 159950960, 169359840, 173440800, 179944830, 184558800, 188177600, 191941152, 199938700, 211699800, 221470560, 239926440, 246078400, 264139200, 276838200, 282266400, 287911728, 299908050, 319901920, 338719680, 346881600, 359889660, 369117600, 383882304, 399877400, 423399600, 442941120, 449862075, 479852880, 553676400, 564532800, 575823456, 599816100, 639803840, 719779320, 738235200, 799754800, 846799200, 899724150, 959705760, 1107352800, 1151646912, 1199632200, 1439558640, 1599509600, 1693598400, 1799448300, 1919411520, 2214705600, 2399264400, 2879117280, 3199019200, 3598896600, 4798528800, 5758234560, 7197793200, 9597057600, 14395586400, 28791172800]

約数ペア:

[(1, 28791172800), (2, 14395586400), (3, 9597057600), (4, 7197793200), (5, 5758234560), (6, 4798528800), (8, 3598896600), (9, 3199019200), (10, 2879117280), (12, 2399264400), (13, 2214705600), (15, 1919411520), (16, 1799448300), (17, 1693598400), (18, 1599509600), (20, 1439558640), (24, 1199632200), (25, 1151646912), (26, 1107352800), (30, 959705760), (32, 899724150), (34, 846799200), (36, 799754800), (39, 738235200), (40, 719779320), (45, 639803840), (48, 599816100), (50, 575823456), (51, 564532800), (52, 553676400), (60, 479852880), (64, 449862075), (65, 442941120), (68, 423399600), (72, 399877400), (75, 383882304), (78, 369117600), (80, 359889660), (83, 346881600), (85, 338719680), (90, 319901920), (96, 299908050), (100, 287911728), (102, 282266400), (104, 276838200), (109, 264139200), (117, 246078400), (120, 239926440), (130, 221470560), (136, 211699800), (144, 199938700), (150, 191941152), (153, 188177600), (156, 184558800), (160, 179944830), (166, 173440800), (170, 169359840), (180, 159950960), (192, 149954025), (195, 147647040), (200, 143955864), (204, 141133200), (208, 138419100), (218, 132069600), (221, 130276800), (225, 127960768), (234, 123039200), (240, 119963220), (249, 115627200), (255, 112906560), (260, 110735280), (272, 105849900), (288, 99969350), (300, 95970576), (306, 94088800), (312, 92279400), (320, 89972415), (325, 88588224), (327, 88046400), (332, 86720400), (340, 84679920), (360, 79975480), (390, 73823520), (400, 71977932), (408, 70566600), (415, 69376320), (416, 69209550), (425, 67743936), (436, 66034800), (442, 65138400), (450, 63980384), (468, 61519600), (480, 59981610), (498, 57813600), (510, 56453280), (520, 55367640), (544, 52924950), (545, 52827840), (576, 49984675), (585, 49215680), (600, 47985288), (612, 47044400), (624, 46139700), (650, 44294112), (654, 44023200), (663, 43425600), (664, 43360200), (680, 42339960), (720, 39987740), (747, 38542400), (765, 37635520), (780, 36911760), (800, 35988966), (816, 35283300), (830, 34688160), (832, 34604775), (850, 33871968), (872, 33017400), (884, 32569200), (900, 31990192), (936, 30759800), (960, 29990805), (975, 29529408), (981, 29348800), (996, 28906800), (1020, 28226640), (1040, 27683820), (1079, 26683200), (1088, 26462475), (1090, 26413920), (1105, 26055360), (1170, 24607840), (1200, 23992644), (1224, 23522200), (1245, 23125440), (1248, 23069850), (1275, 22581312), (1300, 22147056), (1308, 22011600), (1326, 21712800), (1328, 21680100), (1360, 21169980), (1411, 20404800), (1417, 20318400), (1440, 19993870), (1494, 19271200), (1530, 18817760), (1560, 18455880), (1600, 17994483), (1632, 17641650), (1635, 17609280), (1660, 17344080), (1700, 16935984), (1744, 16508700), (1768, 16284600), (1800, 15995096), (1853, 15537600), (1872, 15379900), (1950, 14764704), (1962, 14674400), (1989, 14475200), (1992, 14453400), (2040, 14113320), (2075, 13875264), (2080, 13841910), (2158, 13341600), (2180, 13206960), (2210, 13027680), (2340, 12303920), (2400, 11996322), (2448, 11761100), (2490, 11562720), (2496, 11534925), (2550, 11290656), (2600, 11073528), (2616, 11005800), (2652, 10856400), (2656, 10840050), (2720, 10584990), (2725, 10565568), (2822, 10202400), (2834, 10159200), (2880, 9996935), (2925, 9843136), (2988, 9635600), (3060, 9408880), (3120, 9227940), (3237, 8894400), (3264, 8820825), (3270, 8804640), (3315, 8685120), (3320, 8672040), (3400, 8467992), (3488, 8254350), (3536, 8142300), (3600, 7997548), (3706, 7768800), (3735, 7708480), (3744, 7689950), (3825, 7527104), (3900, 7382352), (3924, 7337200), (3978, 7237600), (3984, 7226700), (4080, 7056660), (4150, 6937632), (4160, 6920955), (4233, 6801600), (4251, 6772800), (4316, 6670800), (4360, 6603480), (4420, 6513840), (4680, 6151960), (4800, 5998161), (4896, 5880550), (4905, 5869760), (4980, 5781360), (5100, 5645328), (5200, 5536764), (5232, 5502900), (5304, 5428200), (5312, 5420025), (5395, 5336640), (5440, 5292495), (5450, 5282784), (5525, 5211072), (5559, 5179200), (5644, 5101200), (5668, 5079600), (5850, 4921568), (5976, 4817800), (6120, 4704440), (6225, 4625088), (6240, 4613970), (6474, 4447200), (6540, 4402320), (6630, 4342560), (6640, 4336020), (6800, 4233996), (6976, 4127175), (7055, 4080960), (7072, 4071150), (7085, 4063680), (7200, 3998774), (7412, 3884400), (7470, 3854240), (7488, 3844975), (7650, 3763552), (7800, 3691176), (7848, 3668600), (7956, 3618800), (7968, 3613350), (8160, 3528330), (8175, 3521856), (8300, 3468816), (8466, 3400800), (8502, 3386400), (8632, 3335400), (8720, 3301740), (8840, 3256920), (9047, 3182400), (9265, 3107520), (9360, 3075980), (9711, 2964800), (9792, 2940275), (9810, 2934880), (9945, 2895040), (9960, 2890680), (10200, 2822664), (10400, 2768382), (10464, 2751450), (10608, 2714100), (10790, 2668320), (10900, 2641392), (11050, 2605536), (11118, 2589600), (11288, 2550600), (11336, 2539800), (11700, 2460784), (11952, 2408900), (12240, 2352220), (12450, 2312544), (12480, 2306985), (12699, 2267200), (12753, 2257600), (12948, 2223600), (13080, 2201160), (13260, 2171280), (13280, 2168010), (13600, 2116998), (14110, 2040480), (14144, 2035575), (14170, 2031840), (14400, 1999387), (14824, 1942200), (14940, 1927120), (15300, 1881776), (15600, 1845588), (15696, 1834300), (15912, 1809400), (15936, 1806675), (16185, 1778880), (16320, 1764165), (16350, 1760928), (16575, 1737024), (16600, 1734408), (16677, 1726400), (16932, 1700400), (17004, 1693200), (17264, 1667700), (17440, 1650870), (17680, 1628460), (18094, 1591200), (18343, 1569600), (18530, 1553760), (18675, 1541696), (18720, 1537990), (19422, 1482400), (19620, 1467440), (19890, 1447520), (19920, 1445340), (20400, 1411332), (20800, 1384191), (20928, 1375725), (21165, 1360320), (21216, 1357050), (21255, 1354560), (21580, 1334160), (21800, 1320696), (22100, 1302768), (22236, 1294800), (22576, 1275300), (22672, 1269900), (23400, 1230392), (23904, 1204450), (24089, 1195200), (24480, 1176110), (24525, 1173952), (24900, 1156272), (25398, 1133600), (25506, 1128800), (25896, 1111800), (26160, 1100580), (26520, 1085640), (26560, 1084005), (26975, 1067328), (27141, 1060800), (27200, 1058499), (27795, 1035840), (28220, 1020240), (28340, 1015920), (29648, 971100), (29880, 963560), (30600, 940888), (31200, 922794), (31392, 917150), (31824, 904700), (32370, 889440), (32700, 880464), (33150, 868512), (33200, 867204), (33354, 863200), (33864, 850200), (34008, 846600), (34528, 833850), (34880, 825435), (35275, 816192), (35360, 814230), (35425, 812736), (36188, 795600), (36686, 784800), (37060, 776880), (37350, 770848), (37440, 768995), (38844, 741200), (39240, 733720), (39780, 723760), (39840, 722670), (40800, 705666), (42330, 680160), (42432, 678525), (42510, 677280), (43160, 667080), (43600, 660348), (44200, 651384), (44472, 647400), (45152, 637650), (45235, 636480), (45344, 634950), (46325, 621504), (46800, 615196), (47808, 602225), (48178, 597600), (48555, 592960), (48960, 588055), (49050, 586976), (49725, 579008), (49800, 578136), (50796, 566800), (51012, 564400), (51792, 555900), (52320, 550290), (53040, 542820), (53950, 533664), (54282, 530400), (55029, 523200), (55590, 517920), (56440, 510120), (56680, 507960), (59296, 485550), (59760, 481780), (61200, 470444), (62400, 461397), (62784, 458575), (63495, 453440), (63648, 452350), (63765, 451520), (64740, 444720), (65400, 440232), (66300, 434256), (66400, 433602), (66708, 431600), (67728, 425100), (68016, 423300), (69056, 416925), (70550, 408096), (70720, 407115), (70850, 406368), (72267, 398400), (72376, 397800), (73372, 392400), (74120, 388440), (74700, 385424), (77688, 370600), (78480, 366860), (79560, 361880), (79680, 361335), (80925, 355776), (81423, 353600), (81600, 352833), (83385, 345280), (84660, 340080), (85020, 338640), (86320, 333540), (87200, 330174), (88400, 325692), (88944, 323700), (90304, 318825), (90470, 318240), (90688, 317475), (91715, 313920), (92650, 310752), (93600, 307598), (96356, 298800), (97110, 296480), (98100, 293488), (99450, 289504), (99600, 289068), (101592, 283400), (102024, 282200), (103584, 277950), (104640, 275145), (105825, 272064), (106080, 271410), (106275, 270912), (107900, 266832), (108564, 265200), (110058, 261600), (111180, 258960), (112880, 255060), (113360, 253980), (117611, 244800), (118592, 242775), (119520, 240890), (120445, 239040), (122400, 235222), (126990, 226720), (127296, 226175), (127530, 225760), (129480, 222360), (130800, 220116), (132600, 217128), (132800, 216801), (133416, 215800), (135456, 212550), (135705, 212160), (136032, 211650), (138975, 207168), (141100, 204048), (141700, 203184), (144534, 199200), (144752, 198900), (146744, 196200), (148240, 194220), (149400, 192712), (153799, 187200), (155376, 185300), (156960, 183430), (159120, 180940), (161850, 177888), (162846, 176800), (165087, 174400), (166770, 172640), (169320, 170040)]