28070320320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^3\times {\mathrm{29}}^1$

素因数の和:123

約数の個数: 1008

約数和(自身を含む): 122640242400

約数和(自身を除く): 94569922080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 29, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 58, 60, 63, 64, 70, 72, 76, 80, 84, 87, 90, 95, 96, 98, 105, 112, 114, 116, 120, 126, 133, 140, 144, 145, 147, 152, 160, 168, 171, 174, 180, 190, 192, 196, 203, 210, 224, 228, 232, 240, 245, 252, 261, 266, 280, 285, 288, 290, 294, 304, 315, 320, 336, 342, 348, 360, 361, 380, 392, 399, 406, 420, 435, 441, 448, 456, 464, 480, 490, 504, 522, 532, 551, 560, 570, 576, 580, 588, 608, 609, 630, 665, 672, 684, 696, 720, 722, 735, 760, 784, 798, 812, 840, 855, 870, 882, 912, 928, 931, 960, 980, 1008, 1015, 1044, 1064, 1083, 1102, 1120, 1140, 1160, 1176, 1197, 1216, 1218, 1260, 1305, 1330, 1344, 1368, 1392, 1421, 1440, 1444, 1470, 1520, 1568, 1596, 1624, 1653, 1680, 1710, 1740, 1764, 1805, 1824, 1827, 1856, 1862, 1960, 1995, 2016, 2030, 2088, 2128, 2166, 2204, 2205, 2240, 2280, 2320, 2352, 2394, 2436, 2520, 2527, 2610, 2660, 2736, 2755, 2784, 2793, 2842, 2880, 2888, 2940, 3040, 3045, 3136, 3192, 3248, 3249, 3306, 3360, 3420, 3480, 3528, 3610, 3648, 3654, 3724, 3857, 3920, 3990, 4032, 4060, 4176, 4256, 4263, 4332, 4408, 4410, 4560, 4640, 4655, 4704, 4788, 4872, 4959, 5040, 5054, 5220, 5320, 5415, 5472, 5510, 5568, 5586, 5684, 5776, 5880, 5985, 6080, 6090, 6384, 6496, 6498, 6612, 6720, 6840, 6859, 6960, 7056, 7105, 7220, 7308, 7448, 7581, 7714, 7840, 7980, 8120, 8265, 8352, 8379, 8512, 8526, 8664, 8816, 8820, 9120, 9135, 9280, 9310, 9408, 9576, 9744, 9918, 10080, 10108, 10440, 10469, 10640, 10830, 10944, 11020, 11172, 11368, 11552, 11571, 11760, 11970, 12180, 12635, 12768, 12789, 12992, 12996, 13224, 13680, 13718, 13920, 13965, 14112, 14210, 14440, 14616, 14896, 15162, 15428, 15680, 15960, 16240, 16245, 16530, 16704, 16758, 17052, 17328, 17632, 17640, 17689, 18240, 18270, 18620, 19152, 19285, 19488, 19836, 20160, 20216, 20577, 20880, 20938, 21280, 21315, 21660, 22040, 22344, 22736, 22743, 23104, 23142, 23520, 23940, 24360, 24795, 25270, 25536, 25578, 25992, 26448, 26999, 27360, 27436, 27840, 27930, 28224, 28420, 28880, 29232, 29792, 30324, 30856, 31407, 31920, 32480, 32490, 33060, 33516, 34104, 34295, 34656, 34713, 35264, 35280, 35378, 36540, 37240, 37905, 38304, 38570, 38976, 39672, 40432, 41154, 41760, 41876, 41895, 42560, 42630, 43320, 44080, 44688, 45472, 45486, 46284, 47040, 47880, 48013, 48720, 49590, 50540, 51156, 51984, 52345, 52896, 53067, 53998, 54720, 54872, 55860, 56840, 57760, 57855, 58464, 59584, 60648, 61712, 61731, 62814, 63840, 63945, 64960, 64980, 66120, 67032, 68208, 68590, 69312, 69426, 70560, 70756, 73080, 73283, 74480, 75810, 76608, 77140, 79344, 80864, 80997, 82308, 83520, 83752, 83790, 85260, 86640, 88160, 88445, 89376, 90944, 90972, 92568, 94221, 95760, 96026, 97440, 99180, 101080, 102312, 102885, 103968, 104690, 105792, 106134, 107996, 109744, 111720, 113680, 113715, 115520, 115710, 116928, 121296, 123424, 123462, 125628, 127680, 127890, 129960, 132240, 134064, 134995, 136416, 137180, 138852, 141120, 141512, 144039, 146160, 146566, 148960, 151620, 154280, 157035, 158688, 159201, 161728, 161994, 164616, 167504, 167580, 170520, 173280, 173565, 176320, 176890, 178752, 181944, 185136, 188442, 191520, 192052, 194880, 198360, 198911, 202160, 204624, 205770, 207936, 209380, 212268, 215992, 219488, 219849, 223440, 227360, 227430, 231420, 240065, 242592, 242991, 246848, 246924, 251256, 255780, 259920, 264480, 265335, 268128, 269990, 272832, 274360, 277704, 283024, 288078, 292320, 293132, 297920, 303240, 308560, 308655, 314070, 317376, 318402, 323988, 329232, 335008, 335160, 336091, 341040, 346560, 347130, 353780, 363888, 366415, 370272, 376884, 383040, 384104, 396720, 397822, 404320, 404985, 409248, 411540, 418760, 424536, 431984, 432117, 438976, 439698, 446880, 454720, 454860, 462840, 471105, 480130, 485184, 485982, 493848, 502512, 511560, 512981, 519840, 528960, 530670, 536256, 539980, 548720, 555408, 566048, 576156, 584640, 586264, 596733, 606480, 617120, 617310, 628140, 636804, 647976, 658464, 659547, 670016, 670320, 672182, 682080, 694260, 707560, 720195, 727776, 732830, 740544, 753768, 768208, 793440, 795644, 796005, 808640, 809970, 818496, 823080, 837520, 849072, 863968, 864234, 879396, 893760, 909720, 925680, 942210, 960260, 971964, 987696, 994555, 1005024, 1008273, 1023120, 1025962, 1039680, 1061340, 1079960, 1097440, 1099245, 1110816, 1132096, 1152312, 1172528, 1193466, 1212960, 1214955, 1234240, 1234620, 1256280, 1273608, 1295952, 1316928, 1319094, 1340640, 1344364, 1364160, 1388520, 1392377, 1415120, 1440390, 1455552, 1465660, 1507536, 1536416, 1538943, 1586880, 1591288, 1592010, 1619940, 1646160, 1675040, 1680455, 1698144, 1727936, 1728468, 1758792, 1790199, 1819440, 1851360, 1884420, 1920520, 1943928, 1975392, 1989110, 2010048, 2016546, 2046240, 2051924, 2122680, 2159920, 2160585, 2194880, 2198490, 2221632, 2304624, 2345056, 2386932, 2425920, 2429910, 2469240, 2512560, 2547216, 2564905, 2591904, 2638188, 2681280, 2688728, 2777040, 2784754, 2830240, 2880780, 2931320, 2983665, 3015072, 3024819, 3072832, 3077886, 3182576, 3184020, 3239880, 3292320, 3297735, 3350080, 3360910, 3396288, 3456936, 3517584, 3580398, 3638880, 3702720, 3768840, 3841040, 3887856, 3950784, 3978220, 4033092, 4092480, 4103848, 4177131, 4245360, 4319840, 4321170, 4396980, 4609248, 4616829, 4690112, 4773864, 4859820, 4938480, 5025120, 5041365, 5094432, 5129810, 5183808, 5276376, 5377456, 5554080, 5569508, 5660480, 5761560, 5862640, 5967330, 6030144, 6049638, 6155772, 6365152, 6368040, 6479760, 6584640, 6595470, 6721820, 6913872, 6961885, 7035168, 7160796, 7277760, 7537680, 7682080, 7694715, 7775712, 7956440, 8066184, 8207696, 8354262, 8490720, 8639680, 8642340, 8793960, 8950995, 9218496, 9233658, 9547728, 9719640, 9746639, 9876960, 10050240, 10082730, 10188864, 10259620, 10552752, 10754912, 11108160, 11139016, 11523120, 11725280, 11934660, 12099276, 12311544, 12531393, 12730304, 12736080, 12959520, 13190940, 13443640, 13827744, 13923770, 14070336, 14321592, 15075360, 15124095, 15364160, 15389430, 15551424, 15912880, 16132368, 16415392, 16708524, 16981440, 17284680, 17587920, 17901990, 18467316, 19095456, 19439280, 19493278, 19753920, 20165460, 20519240, 20885655, 21105504, 21509824, 22278032, 23046240, 23084145, 23450560, 23869320, 24198552, 24623088, 25062786, 25472160, 25919040, 26381880, 26887280, 27655488, 27847540, 28643184, 29239917, 30150720, 30248190, 30778860, 31825760, 32264736, 32830784, 33417048, 34569360, 35175840, 35803980, 36934632, 38190912, 38878560, 38986556, 40330920, 41038480, 41771310, 42211008, 44556064, 46092480, 46168290, 47738640, 48397104, 48733195, 49246176, 50125572, 50944320, 52763760, 53774560, 55695080, 57286368, 58479834, 60496380, 61557720, 62656965, 63651520, 64529472, 66834096, 69138720, 70351680, 71607960, 73869264, 77757120, 77973112, 80661840, 82076960, 83542620, 87719751, 89112128, 92336580, 95477280, 96794208, 97466390, 98492352, 100251144, 105527520, 107549120, 111390160, 114572736, 116959668, 120992760, 123115440, 125313930, 133668192, 138277440, 143215920, 146199585, 147738528, 155946224, 161323680, 164153920, 167085240, 175439502, 184673160, 190954560, 193588416, 194932780, 200502288, 211055040, 222780320, 233919336, 241985520, 246230880, 250627860, 267336384, 286431840, 292399170, 295477056, 311892448, 322647360, 334170480, 350879004, 369346320, 389865560, 401004576, 438598755, 445560640, 467838672, 483971040, 492461760, 501255720, 572863680, 584798340, 623784896, 668340960, 701758008, 738692640, 779731120, 802009152, 877197510, 935677344, 967942080, 1002511440, 1169596680, 1336681920, 1403516016, 1477385280, 1559462240, 1754395020, 1871354688, 2005022880, 2339193360, 2807032032, 3118924480, 3508790040, 4010045760, 4678386720, 5614064064, 7017580080, 9356773440, 14035160160, 28070320320]

約数ペア:

[(1, 28070320320), (2, 14035160160), (3, 9356773440), (4, 7017580080), (5, 5614064064), (6, 4678386720), (7, 4010045760), (8, 3508790040), (9, 3118924480), (10, 2807032032), (12, 2339193360), (14, 2005022880), (15, 1871354688), (16, 1754395020), (18, 1559462240), (19, 1477385280), (20, 1403516016), (21, 1336681920), (24, 1169596680), (28, 1002511440), (29, 967942080), (30, 935677344), (32, 877197510), (35, 802009152), (36, 779731120), (38, 738692640), (40, 701758008), (42, 668340960), (45, 623784896), (48, 584798340), (49, 572863680), (56, 501255720), (57, 492461760), (58, 483971040), (60, 467838672), (63, 445560640), (64, 438598755), (70, 401004576), (72, 389865560), (76, 369346320), (80, 350879004), (84, 334170480), (87, 322647360), (90, 311892448), (95, 295477056), (96, 292399170), (98, 286431840), (105, 267336384), (112, 250627860), (114, 246230880), (116, 241985520), (120, 233919336), (126, 222780320), (133, 211055040), (140, 200502288), (144, 194932780), (145, 193588416), (147, 190954560), (152, 184673160), (160, 175439502), (168, 167085240), (171, 164153920), (174, 161323680), (180, 155946224), (190, 147738528), (192, 146199585), (196, 143215920), (203, 138277440), (210, 133668192), (224, 125313930), (228, 123115440), (232, 120992760), (240, 116959668), (245, 114572736), (252, 111390160), (261, 107549120), (266, 105527520), (280, 100251144), (285, 98492352), (288, 97466390), (290, 96794208), (294, 95477280), (304, 92336580), (315, 89112128), (320, 87719751), (336, 83542620), (342, 82076960), (348, 80661840), (360, 77973112), (361, 77757120), (380, 73869264), (392, 71607960), (399, 70351680), (406, 69138720), (420, 66834096), (435, 64529472), (441, 63651520), (448, 62656965), (456, 61557720), (464, 60496380), (480, 58479834), (490, 57286368), (504, 55695080), (522, 53774560), (532, 52763760), (551, 50944320), (560, 50125572), (570, 49246176), (576, 48733195), (580, 48397104), (588, 47738640), (608, 46168290), (609, 46092480), (630, 44556064), (665, 42211008), (672, 41771310), (684, 41038480), (696, 40330920), (720, 38986556), (722, 38878560), (735, 38190912), (760, 36934632), (784, 35803980), (798, 35175840), (812, 34569360), (840, 33417048), (855, 32830784), (870, 32264736), (882, 31825760), (912, 30778860), (928, 30248190), (931, 30150720), (960, 29239917), (980, 28643184), (1008, 27847540), (1015, 27655488), (1044, 26887280), (1064, 26381880), (1083, 25919040), (1102, 25472160), (1120, 25062786), (1140, 24623088), (1160, 24198552), (1176, 23869320), (1197, 23450560), (1216, 23084145), (1218, 23046240), (1260, 22278032), (1305, 21509824), (1330, 21105504), (1344, 20885655), (1368, 20519240), (1392, 20165460), (1421, 19753920), (1440, 19493278), (1444, 19439280), (1470, 19095456), (1520, 18467316), (1568, 17901990), (1596, 17587920), (1624, 17284680), (1653, 16981440), (1680, 16708524), (1710, 16415392), (1740, 16132368), (1764, 15912880), (1805, 15551424), (1824, 15389430), (1827, 15364160), (1856, 15124095), (1862, 15075360), (1960, 14321592), (1995, 14070336), (2016, 13923770), (2030, 13827744), (2088, 13443640), (2128, 13190940), (2166, 12959520), (2204, 12736080), (2205, 12730304), (2240, 12531393), (2280, 12311544), (2320, 12099276), (2352, 11934660), (2394, 11725280), (2436, 11523120), (2520, 11139016), (2527, 11108160), (2610, 10754912), (2660, 10552752), (2736, 10259620), (2755, 10188864), (2784, 10082730), (2793, 10050240), (2842, 9876960), (2880, 9746639), (2888, 9719640), (2940, 9547728), (3040, 9233658), (3045, 9218496), (3136, 8950995), (3192, 8793960), (3248, 8642340), (3249, 8639680), (3306, 8490720), (3360, 8354262), (3420, 8207696), (3480, 8066184), (3528, 7956440), (3610, 7775712), (3648, 7694715), (3654, 7682080), (3724, 7537680), (3857, 7277760), (3920, 7160796), (3990, 7035168), (4032, 6961885), (4060, 6913872), (4176, 6721820), (4256, 6595470), (4263, 6584640), (4332, 6479760), (4408, 6368040), (4410, 6365152), (4560, 6155772), (4640, 6049638), (4655, 6030144), (4704, 5967330), (4788, 5862640), (4872, 5761560), (4959, 5660480), (5040, 5569508), (5054, 5554080), (5220, 5377456), (5320, 5276376), (5415, 5183808), (5472, 5129810), (5510, 5094432), (5568, 5041365), (5586, 5025120), (5684, 4938480), (5776, 4859820), (5880, 4773864), (5985, 4690112), (6080, 4616829), (6090, 4609248), (6384, 4396980), (6496, 4321170), (6498, 4319840), (6612, 4245360), (6720, 4177131), (6840, 4103848), (6859, 4092480), (6960, 4033092), (7056, 3978220), (7105, 3950784), (7220, 3887856), (7308, 3841040), (7448, 3768840), (7581, 3702720), (7714, 3638880), (7840, 3580398), (7980, 3517584), (8120, 3456936), (8265, 3396288), (8352, 3360910), (8379, 3350080), (8512, 3297735), (8526, 3292320), (8664, 3239880), (8816, 3184020), (8820, 3182576), (9120, 3077886), (9135, 3072832), (9280, 3024819), (9310, 3015072), (9408, 2983665), (9576, 2931320), (9744, 2880780), (9918, 2830240), (10080, 2784754), (10108, 2777040), (10440, 2688728), (10469, 2681280), (10640, 2638188), (10830, 2591904), (10944, 2564905), (11020, 2547216), (11172, 2512560), (11368, 2469240), (11552, 2429910), (11571, 2425920), (11760, 2386932), (11970, 2345056), (12180, 2304624), (12635, 2221632), (12768, 2198490), (12789, 2194880), (12992, 2160585), (12996, 2159920), (13224, 2122680), (13680, 2051924), (13718, 2046240), (13920, 2016546), (13965, 2010048), (14112, 1989110), (14210, 1975392), (14440, 1943928), (14616, 1920520), (14896, 1884420), (15162, 1851360), (15428, 1819440), (15680, 1790199), (15960, 1758792), (16240, 1728468), (16245, 1727936), (16530, 1698144), (16704, 1680455), (16758, 1675040), (17052, 1646160), (17328, 1619940), (17632, 1592010), (17640, 1591288), (17689, 1586880), (18240, 1538943), (18270, 1536416), (18620, 1507536), (19152, 1465660), (19285, 1455552), (19488, 1440390), (19836, 1415120), (20160, 1392377), (20216, 1388520), (20577, 1364160), (20880, 1344364), (20938, 1340640), (21280, 1319094), (21315, 1316928), (21660, 1295952), (22040, 1273608), (22344, 1256280), (22736, 1234620), (22743, 1234240), (23104, 1214955), (23142, 1212960), (23520, 1193466), (23940, 1172528), (24360, 1152312), (24795, 1132096), (25270, 1110816), (25536, 1099245), (25578, 1097440), (25992, 1079960), (26448, 1061340), (26999, 1039680), (27360, 1025962), (27436, 1023120), (27840, 1008273), (27930, 1005024), (28224, 994555), (28420, 987696), (28880, 971964), (29232, 960260), (29792, 942210), (30324, 925680), (30856, 909720), (31407, 893760), (31920, 879396), (32480, 864234), (32490, 863968), (33060, 849072), (33516, 837520), (34104, 823080), (34295, 818496), (34656, 809970), (34713, 808640), (35264, 796005), (35280, 795644), (35378, 793440), (36540, 768208), (37240, 753768), (37905, 740544), (38304, 732830), (38570, 727776), (38976, 720195), (39672, 707560), (40432, 694260), (41154, 682080), (41760, 672182), (41876, 670320), (41895, 670016), (42560, 659547), (42630, 658464), (43320, 647976), (44080, 636804), (44688, 628140), (45472, 617310), (45486, 617120), (46284, 606480), (47040, 596733), (47880, 586264), (48013, 584640), (48720, 576156), (49590, 566048), (50540, 555408), (51156, 548720), (51984, 539980), (52345, 536256), (52896, 530670), (53067, 528960), (53998, 519840), (54720, 512981), (54872, 511560), (55860, 502512), (56840, 493848), (57760, 485982), (57855, 485184), (58464, 480130), (59584, 471105), (60648, 462840), (61712, 454860), (61731, 454720), (62814, 446880), (63840, 439698), (63945, 438976), (64960, 432117), (64980, 431984), (66120, 424536), (67032, 418760), (68208, 411540), (68590, 409248), (69312, 404985), (69426, 404320), (70560, 397822), (70756, 396720), (73080, 384104), (73283, 383040), (74480, 376884), (75810, 370272), (76608, 366415), (77140, 363888), (79344, 353780), (80864, 347130), (80997, 346560), (82308, 341040), (83520, 336091), (83752, 335160), (83790, 335008), (85260, 329232), (86640, 323988), (88160, 318402), (88445, 317376), (89376, 314070), (90944, 308655), (90972, 308560), (92568, 303240), (94221, 297920), (95760, 293132), (96026, 292320), (97440, 288078), (99180, 283024), (101080, 277704), (102312, 274360), (102885, 272832), (103968, 269990), (104690, 268128), (105792, 265335), (106134, 264480), (107996, 259920), (109744, 255780), (111720, 251256), (113680, 246924), (113715, 246848), (115520, 242991), (115710, 242592), (116928, 240065), (121296, 231420), (123424, 227430), (123462, 227360), (125628, 223440), (127680, 219849), (127890, 219488), (129960, 215992), (132240, 212268), (134064, 209380), (134995, 207936), (136416, 205770), (137180, 204624), (138852, 202160), (141120, 198911), (141512, 198360), (144039, 194880), (146160, 192052), (146566, 191520), (148960, 188442), (151620, 185136), (154280, 181944), (157035, 178752), (158688, 176890), (159201, 176320), (161728, 173565), (161994, 173280), (164616, 170520), (167504, 167580)]