492906960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7523}}^1$

素因数の和:7562

約数の個数: 240

約数和(自身を含む): 2037619584

約数和(自身を除く): 1544712624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 7523, 8190, 9360, 10920, 13104, 15046, 16380, 21840, 22569, 30092, 32760, 37615, 45138, 52661, 60184, 65520, 67707, 75230, 90276, 97799, 105322, 112845, 120368, 135414, 150460, 157983, 180552, 195598, 210644, 225690, 263305, 270828, 293397, 300920, 315966, 338535, 361104, 391196, 421288, 451380, 473949, 488995, 526610, 541656, 586794, 601840, 631932, 677070, 684593, 782392, 789915, 842576, 880191, 902760, 947898, 977990, 1053220, 1083312, 1173588, 1263864, 1354140, 1369186, 1466985, 1564784, 1579830, 1760382, 1805520, 1895796, 1955980, 2053779, 2106440, 2347176, 2369745, 2527728, 2708280, 2738372, 2933970, 3159660, 3422965, 3520764, 3791592, 3911960, 4107558, 4212880, 4400955, 4694352, 4739490, 5416560, 5476744, 5867940, 6161337, 6319320, 6845930, 7041528, 7583184, 7823920, 8215116, 8801910, 9478980, 10268895, 10953488, 11735880, 12322674, 12638640, 13691860, 14083056, 16430232, 17603820, 18957960, 20537790, 23471760, 24645348, 27383720, 30806685, 32860464, 35207640, 37915920, 41075580, 49290696, 54767440, 61613370, 70415280, 82151160, 98581392, 123226740, 164302320, 246453480, 492906960]

約数ペア:

[(1, 492906960), (2, 246453480), (3, 164302320), (4, 123226740), (5, 98581392), (6, 82151160), (7, 70415280), (8, 61613370), (9, 54767440), (10, 49290696), (12, 41075580), (13, 37915920), (14, 35207640), (15, 32860464), (16, 30806685), (18, 27383720), (20, 24645348), (21, 23471760), (24, 20537790), (26, 18957960), (28, 17603820), (30, 16430232), (35, 14083056), (36, 13691860), (39, 12638640), (40, 12322674), (42, 11735880), (45, 10953488), (48, 10268895), (52, 9478980), (56, 8801910), (60, 8215116), (63, 7823920), (65, 7583184), (70, 7041528), (72, 6845930), (78, 6319320), (80, 6161337), (84, 5867940), (90, 5476744), (91, 5416560), (104, 4739490), (105, 4694352), (112, 4400955), (117, 4212880), (120, 4107558), (126, 3911960), (130, 3791592), (140, 3520764), (144, 3422965), (156, 3159660), (168, 2933970), (180, 2738372), (182, 2708280), (195, 2527728), (208, 2369745), (210, 2347176), (234, 2106440), (240, 2053779), (252, 1955980), (260, 1895796), (273, 1805520), (280, 1760382), (312, 1579830), (315, 1564784), (336, 1466985), (360, 1369186), (364, 1354140), (390, 1263864), (420, 1173588), (455, 1083312), (468, 1053220), (504, 977990), (520, 947898), (546, 902760), (560, 880191), (585, 842576), (624, 789915), (630, 782392), (720, 684593), (728, 677070), (780, 631932), (819, 601840), (840, 586794), (910, 541656), (936, 526610), (1008, 488995), (1040, 473949), (1092, 451380), (1170, 421288), (1260, 391196), (1365, 361104), (1456, 338535), (1560, 315966), (1638, 300920), (1680, 293397), (1820, 270828), (1872, 263305), (2184, 225690), (2340, 210644), (2520, 195598), (2730, 180552), (3120, 157983), (3276, 150460), (3640, 135414), (4095, 120368), (4368, 112845), (4680, 105322), (5040, 97799), (5460, 90276), (6552, 75230), (7280, 67707), (7523, 65520), (8190, 60184), (9360, 52661), (10920, 45138), (13104, 37615), (15046, 32760), (16380, 30092), (21840, 22569)]