1520020320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 768

約数和(自身を含む): 6584094720

約数和(自身を除く): 5064074400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 23, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 46, 48, 51, 52, 56, 60, 65, 68, 69, 70, 78, 80, 84, 85, 89, 91, 92, 96, 102, 104, 105, 112, 115, 119, 120, 130, 136, 138, 140, 156, 160, 161, 168, 170, 178, 182, 184, 195, 204, 208, 210, 221, 224, 230, 238, 240, 255, 260, 267, 272, 273, 276, 280, 299, 312, 322, 336, 340, 345, 356, 357, 364, 368, 390, 391, 408, 416, 420, 442, 445, 455, 460, 476, 480, 483, 510, 520, 534, 544, 546, 552, 560, 595, 598, 623, 624, 644, 663, 672, 680, 690, 712, 714, 728, 736, 780, 782, 805, 816, 840, 884, 890, 897, 910, 920, 952, 966, 1020, 1040, 1068, 1092, 1104, 1105, 1120, 1157, 1173, 1190, 1196, 1246, 1248, 1288, 1326, 1335, 1360, 1365, 1380, 1424, 1428, 1456, 1495, 1513, 1547, 1560, 1564, 1610, 1632, 1680, 1768, 1780, 1785, 1794, 1820, 1840, 1869, 1904, 1932, 1955, 2040, 2047, 2080, 2093, 2136, 2184, 2208, 2210, 2314, 2346, 2380, 2392, 2415, 2492, 2576, 2652, 2670, 2720, 2730, 2737, 2760, 2848, 2856, 2912, 2990, 3026, 3094, 3115, 3120, 3128, 3220, 3315, 3360, 3471, 3536, 3560, 3570, 3588, 3640, 3680, 3738, 3808, 3864, 3910, 4080, 4094, 4186, 4272, 4368, 4420, 4485, 4539, 4628, 4641, 4692, 4760, 4784, 4830, 4984, 5083, 5152, 5304, 5340, 5460, 5474, 5520, 5712, 5785, 5865, 5980, 6052, 6141, 6188, 6230, 6240, 6256, 6279, 6440, 6630, 6942, 7072, 7120, 7140, 7176, 7280, 7476, 7565, 7728, 7735, 7820, 8099, 8160, 8188, 8211, 8372, 8544, 8736, 8840, 8970, 9078, 9256, 9282, 9345, 9384, 9520, 9568, 9660, 9968, 10166, 10235, 10465, 10591, 10608, 10680, 10920, 10948, 11040, 11424, 11570, 11730, 11960, 12104, 12282, 12376, 12460, 12512, 12558, 12880, 13260, 13685, 13884, 14240, 14280, 14329, 14352, 14560, 14952, 15130, 15249, 15456, 15470, 15640, 16198, 16376, 16422, 16744, 17355, 17680, 17940, 18156, 18512, 18564, 18690, 18768, 19040, 19320, 19669, 19936, 20332, 20470, 20930, 21182, 21216, 21360, 21840, 21896, 22695, 23140, 23205, 23460, 23920, 24208, 24297, 24564, 24752, 24920, 25116, 25415, 25760, 26520, 26611, 27370, 27768, 28560, 28658, 28704, 29904, 30260, 30498, 30705, 30940, 31280, 31395, 31773, 32396, 32752, 32844, 33488, 34710, 34799, 35360, 35581, 35880, 36312, 37024, 37128, 37380, 37536, 38640, 39338, 40495, 40664, 40940, 41055, 41860, 42364, 42720, 42987, 43680, 43792, 45390, 46280, 46410, 46920, 47840, 48416, 48594, 49128, 49504, 49840, 50232, 50830, 52955, 53040, 53222, 54740, 55536, 57120, 57316, 59007, 59808, 60520, 60996, 61410, 61880, 62560, 62790, 63546, 64792, 65504, 65688, 66976, 69420, 69598, 71162, 71645, 71760, 72624, 74256, 74760, 76245, 77280, 78676, 79833, 80990, 81328, 81880, 82110, 83720, 84728, 85974, 87584, 90780, 92560, 92820, 93840, 97188, 98256, 98345, 99680, 100464, 101660, 104397, 105910, 106080, 106444, 106743, 109480, 111072, 114632, 118014, 121040, 121485, 121992, 122820, 123760, 125580, 127092, 129584, 131376, 133055, 137683, 138840, 139196, 142324, 143290, 143520, 145248, 148512, 149520, 152490, 157352, 158865, 159666, 161980, 162656, 163760, 164220, 167440, 169456, 171948, 173995, 177905, 181560, 185120, 185640, 186277, 187680, 194376, 196512, 196690, 200928, 203320, 208794, 211820, 212888, 213486, 214935, 218960, 229264, 236028, 242080, 242970, 243593, 243984, 245640, 247520, 251160, 254184, 259168, 262752, 266110, 275366, 277680, 278392, 284648, 286580, 295035, 299040, 304980, 314704, 317730, 319332, 323960, 327520, 328440, 334880, 338912, 343896, 347990, 355810, 363120, 371280, 372554, 388752, 393380, 399165, 406640, 413049, 417588, 423640, 425776, 426972, 429870, 437920, 452387, 458528, 472056, 485940, 487186, 487968, 491280, 502320, 508368, 521985, 532220, 533715, 550732, 555360, 556784, 558831, 569296, 573160, 590070, 609960, 629408, 635460, 638664, 647920, 656880, 687792, 688415, 695980, 711620, 726240, 730779, 742560, 745108, 777504, 786760, 798330, 813280, 826098, 835176, 847280, 851552, 853944, 859740, 904774, 931385, 944112, 971880, 974372, 982560, 1004640, 1016736, 1043970, 1064440, 1067430, 1101464, 1113568, 1117662, 1138592, 1146320, 1180140, 1217965, 1219920, 1270920, 1277328, 1295840, 1313760, 1357161, 1375584, 1376830, 1391960, 1423240, 1461558, 1490216, 1573520, 1596660, 1652196, 1670352, 1694560, 1707888, 1719480, 1809548, 1862770, 1888224, 1943760, 1948744, 2065245, 2087940, 2128880, 2134860, 2202928, 2235324, 2261935, 2292640, 2360280, 2435930, 2439840, 2541840, 2554656, 2714322, 2753660, 2783920, 2794155, 2846480, 2923116, 2980432, 3147040, 3166709, 3193320, 3304392, 3340704, 3415776, 3438960, 3619096, 3653895, 3725540, 3887520, 3897488, 4130490, 4175880, 4257760, 4269720, 4405856, 4470648, 4523870, 4720560, 4871860, 5083680, 5428644, 5507320, 5567840, 5588310, 5692960, 5846232, 5960864, 6333418, 6386640, 6608784, 6785805, 6877920, 7238192, 7307790, 7451080, 7794976, 8260980, 8351760, 8539440, 8941296, 9047740, 9441120, 9500127, 9743720, 10857288, 11014640, 11176620, 11692464, 12666836, 12773280, 13217568, 13571610, 14476384, 14615580, 14902160, 15833545, 16521960, 16703520, 17078880, 17882592, 18095480, 19000254, 19487440, 21714576, 22029280, 22353240, 23384928, 25333672, 27143220, 29231160, 29804320, 31667090, 33043920, 36190960, 38000508, 38974880, 43429152, 44706480, 47500635, 50667344, 54286440, 58462320, 63334180, 66087840, 72381920, 76001016, 89412960, 95001270, 101334688, 108572880, 116924640, 126668360, 152002032, 190002540, 217145760, 253336720, 304004064, 380005080, 506673440, 760010160, 1520020320]

約数ペア:

[(1, 1520020320), (2, 760010160), (3, 506673440), (4, 380005080), (5, 304004064), (6, 253336720), (7, 217145760), (8, 190002540), (10, 152002032), (12, 126668360), (13, 116924640), (14, 108572880), (15, 101334688), (16, 95001270), (17, 89412960), (20, 76001016), (21, 72381920), (23, 66087840), (24, 63334180), (26, 58462320), (28, 54286440), (30, 50667344), (32, 47500635), (34, 44706480), (35, 43429152), (39, 38974880), (40, 38000508), (42, 36190960), (46, 33043920), (48, 31667090), (51, 29804320), (52, 29231160), (56, 27143220), (60, 25333672), (65, 23384928), (68, 22353240), (69, 22029280), (70, 21714576), (78, 19487440), (80, 19000254), (84, 18095480), (85, 17882592), (89, 17078880), (91, 16703520), (92, 16521960), (96, 15833545), (102, 14902160), (104, 14615580), (105, 14476384), (112, 13571610), (115, 13217568), (119, 12773280), (120, 12666836), (130, 11692464), (136, 11176620), (138, 11014640), (140, 10857288), (156, 9743720), (160, 9500127), (161, 9441120), (168, 9047740), (170, 8941296), (178, 8539440), (182, 8351760), (184, 8260980), (195, 7794976), (204, 7451080), (208, 7307790), (210, 7238192), (221, 6877920), (224, 6785805), (230, 6608784), (238, 6386640), (240, 6333418), (255, 5960864), (260, 5846232), (267, 5692960), (272, 5588310), (273, 5567840), (276, 5507320), (280, 5428644), (299, 5083680), (312, 4871860), (322, 4720560), (336, 4523870), (340, 4470648), (345, 4405856), (356, 4269720), (357, 4257760), (364, 4175880), (368, 4130490), (390, 3897488), (391, 3887520), (408, 3725540), (416, 3653895), (420, 3619096), (442, 3438960), (445, 3415776), (455, 3340704), (460, 3304392), (476, 3193320), (480, 3166709), (483, 3147040), (510, 2980432), (520, 2923116), (534, 2846480), (544, 2794155), (546, 2783920), (552, 2753660), (560, 2714322), (595, 2554656), (598, 2541840), (623, 2439840), (624, 2435930), (644, 2360280), (663, 2292640), (672, 2261935), (680, 2235324), (690, 2202928), (712, 2134860), (714, 2128880), (728, 2087940), (736, 2065245), (780, 1948744), (782, 1943760), (805, 1888224), (816, 1862770), (840, 1809548), (884, 1719480), (890, 1707888), (897, 1694560), (910, 1670352), (920, 1652196), (952, 1596660), (966, 1573520), (1020, 1490216), (1040, 1461558), (1068, 1423240), (1092, 1391960), (1104, 1376830), (1105, 1375584), (1120, 1357161), (1157, 1313760), (1173, 1295840), (1190, 1277328), (1196, 1270920), (1246, 1219920), (1248, 1217965), (1288, 1180140), (1326, 1146320), (1335, 1138592), (1360, 1117662), (1365, 1113568), (1380, 1101464), (1424, 1067430), (1428, 1064440), (1456, 1043970), (1495, 1016736), (1513, 1004640), (1547, 982560), (1560, 974372), (1564, 971880), (1610, 944112), (1632, 931385), (1680, 904774), (1768, 859740), (1780, 853944), (1785, 851552), (1794, 847280), (1820, 835176), (1840, 826098), (1869, 813280), (1904, 798330), (1932, 786760), (1955, 777504), (2040, 745108), (2047, 742560), (2080, 730779), (2093, 726240), (2136, 711620), (2184, 695980), (2208, 688415), (2210, 687792), (2314, 656880), (2346, 647920), (2380, 638664), (2392, 635460), (2415, 629408), (2492, 609960), (2576, 590070), (2652, 573160), (2670, 569296), (2720, 558831), (2730, 556784), (2737, 555360), (2760, 550732), (2848, 533715), (2856, 532220), (2912, 521985), (2990, 508368), (3026, 502320), (3094, 491280), (3115, 487968), (3120, 487186), (3128, 485940), (3220, 472056), (3315, 458528), (3360, 452387), (3471, 437920), (3536, 429870), (3560, 426972), (3570, 425776), (3588, 423640), (3640, 417588), (3680, 413049), (3738, 406640), (3808, 399165), (3864, 393380), (3910, 388752), (4080, 372554), (4094, 371280), (4186, 363120), (4272, 355810), (4368, 347990), (4420, 343896), (4485, 338912), (4539, 334880), (4628, 328440), (4641, 327520), (4692, 323960), (4760, 319332), (4784, 317730), (4830, 314704), (4984, 304980), (5083, 299040), (5152, 295035), (5304, 286580), (5340, 284648), (5460, 278392), (5474, 277680), (5520, 275366), (5712, 266110), (5785, 262752), (5865, 259168), (5980, 254184), (6052, 251160), (6141, 247520), (6188, 245640), (6230, 243984), (6240, 243593), (6256, 242970), (6279, 242080), (6440, 236028), (6630, 229264), (6942, 218960), (7072, 214935), (7120, 213486), (7140, 212888), (7176, 211820), (7280, 208794), (7476, 203320), (7565, 200928), (7728, 196690), (7735, 196512), (7820, 194376), (8099, 187680), (8160, 186277), (8188, 185640), (8211, 185120), (8372, 181560), (8544, 177905), (8736, 173995), (8840, 171948), (8970, 169456), (9078, 167440), (9256, 164220), (9282, 163760), (9345, 162656), (9384, 161980), (9520, 159666), (9568, 158865), (9660, 157352), (9968, 152490), (10166, 149520), (10235, 148512), (10465, 145248), (10591, 143520), (10608, 143290), (10680, 142324), (10920, 139196), (10948, 138840), (11040, 137683), (11424, 133055), (11570, 131376), (11730, 129584), (11960, 127092), (12104, 125580), (12282, 123760), (12376, 122820), (12460, 121992), (12512, 121485), (12558, 121040), (12880, 118014), (13260, 114632), (13685, 111072), (13884, 109480), (14240, 106743), (14280, 106444), (14329, 106080), (14352, 105910), (14560, 104397), (14952, 101660), (15130, 100464), (15249, 99680), (15456, 98345), (15470, 98256), (15640, 97188), (16198, 93840), (16376, 92820), (16422, 92560), (16744, 90780), (17355, 87584), (17680, 85974), (17940, 84728), (18156, 83720), (18512, 82110), (18564, 81880), (18690, 81328), (18768, 80990), (19040, 79833), (19320, 78676), (19669, 77280), (19936, 76245), (20332, 74760), (20470, 74256), (20930, 72624), (21182, 71760), (21216, 71645), (21360, 71162), (21840, 69598), (21896, 69420), (22695, 66976), (23140, 65688), (23205, 65504), (23460, 64792), (23920, 63546), (24208, 62790), (24297, 62560), (24564, 61880), (24752, 61410), (24920, 60996), (25116, 60520), (25415, 59808), (25760, 59007), (26520, 57316), (26611, 57120), (27370, 55536), (27768, 54740), (28560, 53222), (28658, 53040), (28704, 52955), (29904, 50830), (30260, 50232), (30498, 49840), (30705, 49504), (30940, 49128), (31280, 48594), (31395, 48416), (31773, 47840), (32396, 46920), (32752, 46410), (32844, 46280), (33488, 45390), (34710, 43792), (34799, 43680), (35360, 42987), (35581, 42720), (35880, 42364), (36312, 41860), (37024, 41055), (37128, 40940), (37380, 40664), (37536, 40495), (38640, 39338)]