91258440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 344977920

約数和(自身を除く): 253719480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 61, 65, 70, 78, 84, 91, 104, 105, 120, 122, 130, 137, 140, 156, 168, 182, 183, 195, 210, 244, 260, 273, 274, 280, 305, 312, 364, 366, 390, 411, 420, 427, 455, 488, 520, 546, 548, 610, 685, 728, 732, 780, 793, 822, 840, 854, 910, 915, 959, 1092, 1096, 1220, 1281, 1365, 1370, 1464, 1560, 1586, 1644, 1708, 1781, 1820, 1830, 1918, 2055, 2135, 2184, 2379, 2440, 2562, 2730, 2740, 2877, 3172, 3288, 3416, 3562, 3640, 3660, 3836, 3965, 4110, 4270, 4758, 4795, 5124, 5343, 5460, 5480, 5551, 5754, 6344, 6405, 7124, 7320, 7672, 7930, 8220, 8357, 8540, 8905, 9516, 9590, 10248, 10686, 10920, 11102, 11508, 11895, 12467, 12810, 14248, 14385, 15860, 16440, 16653, 16714, 17080, 17810, 19032, 19180, 21372, 22204, 23016, 23790, 24934, 25071, 25620, 26715, 27755, 28770, 31720, 33306, 33428, 35620, 37401, 38360, 41785, 42744, 44408, 47580, 49868, 50142, 51240, 53430, 55510, 57540, 58499, 62335, 66612, 66856, 71240, 74802, 83265, 83570, 95160, 99736, 100284, 106860, 108641, 111020, 115080, 116998, 124670, 125355, 133224, 149604, 166530, 167140, 175497, 187005, 200568, 213720, 217282, 222040, 233996, 249340, 250710, 292495, 299208, 325923, 333060, 334280, 350994, 374010, 434564, 467992, 498680, 501420, 543205, 584990, 651846, 666120, 701988, 748020, 760487, 869128, 877485, 1002840, 1086410, 1169980, 1303692, 1403976, 1496040, 1520974, 1629615, 1754970, 2172820, 2281461, 2339960, 2607384, 3041948, 3259230, 3509940, 3802435, 4345640, 4562922, 6083896, 6518460, 7019880, 7604870, 9125844, 11407305, 13036920, 15209740, 18251688, 22814610, 30419480, 45629220, 91258440]

約数ペア:

[(1, 91258440), (2, 45629220), (3, 30419480), (4, 22814610), (5, 18251688), (6, 15209740), (7, 13036920), (8, 11407305), (10, 9125844), (12, 7604870), (13, 7019880), (14, 6518460), (15, 6083896), (20, 4562922), (21, 4345640), (24, 3802435), (26, 3509940), (28, 3259230), (30, 3041948), (35, 2607384), (39, 2339960), (40, 2281461), (42, 2172820), (52, 1754970), (56, 1629615), (60, 1520974), (61, 1496040), (65, 1403976), (70, 1303692), (78, 1169980), (84, 1086410), (91, 1002840), (104, 877485), (105, 869128), (120, 760487), (122, 748020), (130, 701988), (137, 666120), (140, 651846), (156, 584990), (168, 543205), (182, 501420), (183, 498680), (195, 467992), (210, 434564), (244, 374010), (260, 350994), (273, 334280), (274, 333060), (280, 325923), (305, 299208), (312, 292495), (364, 250710), (366, 249340), (390, 233996), (411, 222040), (420, 217282), (427, 213720), (455, 200568), (488, 187005), (520, 175497), (546, 167140), (548, 166530), (610, 149604), (685, 133224), (728, 125355), (732, 124670), (780, 116998), (793, 115080), (822, 111020), (840, 108641), (854, 106860), (910, 100284), (915, 99736), (959, 95160), (1092, 83570), (1096, 83265), (1220, 74802), (1281, 71240), (1365, 66856), (1370, 66612), (1464, 62335), (1560, 58499), (1586, 57540), (1644, 55510), (1708, 53430), (1781, 51240), (1820, 50142), (1830, 49868), (1918, 47580), (2055, 44408), (2135, 42744), (2184, 41785), (2379, 38360), (2440, 37401), (2562, 35620), (2730, 33428), (2740, 33306), (2877, 31720), (3172, 28770), (3288, 27755), (3416, 26715), (3562, 25620), (3640, 25071), (3660, 24934), (3836, 23790), (3965, 23016), (4110, 22204), (4270, 21372), (4758, 19180), (4795, 19032), (5124, 17810), (5343, 17080), (5460, 16714), (5480, 16653), (5551, 16440), (5754, 15860), (6344, 14385), (6405, 14248), (7124, 12810), (7320, 12467), (7672, 11895), (7930, 11508), (8220, 11102), (8357, 10920), (8540, 10686), (8905, 10248), (9516, 9590)]