85645283880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{3797}}^1$

素因数の和:4604

約数の個数: 256

約数和(自身を含む): 291722860800

約数和(自身を除く): 206077576920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 761, 780, 988, 1140, 1235, 1482, 1522, 1560, 1976, 2280, 2283, 2470, 2964, 3044, 3705, 3797, 3805, 4566, 4940, 5928, 6088, 7410, 7594, 7610, 9132, 9880, 9893, 11391, 11415, 14459, 14820, 15188, 15220, 18264, 18985, 19786, 22782, 22830, 28918, 29640, 29679, 30376, 30440, 37970, 39572, 43377, 45564, 45660, 49361, 49465, 56955, 57836, 59358, 72143, 72295, 75940, 79144, 86754, 91128, 91320, 98722, 98930, 113910, 115672, 118716, 144286, 144590, 148083, 148395, 151880, 173508, 187967, 197444, 197860, 216429, 216885, 227820, 237432, 246805, 288572, 289180, 296166, 296790, 347016, 360715, 375934, 394888, 395720, 432858, 433770, 455640, 493610, 563901, 577144, 578360, 592332, 593580, 721430, 740415, 751868, 865716, 867540, 937859, 939835, 987220, 1082145, 1127802, 1184664, 1187160, 1442860, 1480830, 1503736, 1731432, 1735080, 1875718, 1879670, 1974440, 2164290, 2255604, 2813577, 2819505, 2885720, 2889517, 2961660, 3751436, 3759340, 4328580, 4511208, 4689295, 5627154, 5639010, 5779034, 5923320, 7502872, 7518680, 8657160, 8668551, 9378590, 11254308, 11278020, 11558068, 14067885, 14447585, 17337102, 18757180, 22508616, 22556040, 23116136, 28135770, 28895170, 34674204, 37514360, 37563721, 43342755, 54900823, 56271540, 57790340, 69348408, 75127442, 86685510, 109801646, 112543080, 112691163, 115580680, 150254884, 164702469, 173371020, 187818605, 219603292, 225382326, 274504115, 300509768, 329404938, 346742040, 375637210, 439206584, 450764652, 549008230, 563455815, 658809876, 713710699, 751274420, 823512345, 901529304, 1098016460, 1126911630, 1317619752, 1427421398, 1502548840, 1647024690, 2141132097, 2196032920, 2253823260, 2854842796, 3294049380, 3568553495, 4282264194, 4507646520, 5709685592, 6588098760, 7137106990, 8564528388, 10705660485, 14274213980, 17129056776, 21411320970, 28548427960, 42822641940, 85645283880]

約数ペア:

[(1, 85645283880), (2, 42822641940), (3, 28548427960), (4, 21411320970), (5, 17129056776), (6, 14274213980), (8, 10705660485), (10, 8564528388), (12, 7137106990), (13, 6588098760), (15, 5709685592), (19, 4507646520), (20, 4282264194), (24, 3568553495), (26, 3294049380), (30, 2854842796), (38, 2253823260), (39, 2196032920), (40, 2141132097), (52, 1647024690), (57, 1502548840), (60, 1427421398), (65, 1317619752), (76, 1126911630), (78, 1098016460), (95, 901529304), (104, 823512345), (114, 751274420), (120, 713710699), (130, 658809876), (152, 563455815), (156, 549008230), (190, 450764652), (195, 439206584), (228, 375637210), (247, 346742040), (260, 329404938), (285, 300509768), (312, 274504115), (380, 225382326), (390, 219603292), (456, 187818605), (494, 173371020), (520, 164702469), (570, 150254884), (741, 115580680), (760, 112691163), (761, 112543080), (780, 109801646), (988, 86685510), (1140, 75127442), (1235, 69348408), (1482, 57790340), (1522, 56271540), (1560, 54900823), (1976, 43342755), (2280, 37563721), (2283, 37514360), (2470, 34674204), (2964, 28895170), (3044, 28135770), (3705, 23116136), (3797, 22556040), (3805, 22508616), (4566, 18757180), (4940, 17337102), (5928, 14447585), (6088, 14067885), (7410, 11558068), (7594, 11278020), (7610, 11254308), (9132, 9378590), (9880, 8668551), (9893, 8657160), (11391, 7518680), (11415, 7502872), (14459, 5923320), (14820, 5779034), (15188, 5639010), (15220, 5627154), (18264, 4689295), (18985, 4511208), (19786, 4328580), (22782, 3759340), (22830, 3751436), (28918, 2961660), (29640, 2889517), (29679, 2885720), (30376, 2819505), (30440, 2813577), (37970, 2255604), (39572, 2164290), (43377, 1974440), (45564, 1879670), (45660, 1875718), (49361, 1735080), (49465, 1731432), (56955, 1503736), (57836, 1480830), (59358, 1442860), (72143, 1187160), (72295, 1184664), (75940, 1127802), (79144, 1082145), (86754, 987220), (91128, 939835), (91320, 937859), (98722, 867540), (98930, 865716), (113910, 751868), (115672, 740415), (118716, 721430), (144286, 593580), (144590, 592332), (148083, 578360), (148395, 577144), (151880, 563901), (173508, 493610), (187967, 455640), (197444, 433770), (197860, 432858), (216429, 395720), (216885, 394888), (227820, 375934), (237432, 360715), (246805, 347016), (288572, 296790), (289180, 296166)]