86931600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 324741120

約数和(自身を除く): 237809520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 79, 80, 84, 100, 105, 112, 120, 131, 140, 150, 158, 168, 175, 200, 210, 237, 240, 262, 280, 300, 316, 336, 350, 393, 395, 400, 420, 474, 524, 525, 553, 560, 600, 632, 655, 700, 786, 790, 840, 917, 948, 1048, 1050, 1106, 1185, 1200, 1264, 1310, 1400, 1572, 1580, 1659, 1680, 1834, 1896, 1965, 1975, 2096, 2100, 2212, 2370, 2620, 2751, 2765, 2800, 3144, 3160, 3275, 3318, 3668, 3792, 3930, 3950, 4200, 4424, 4585, 4740, 5240, 5502, 5530, 5925, 6288, 6320, 6550, 6636, 7336, 7860, 7900, 8295, 8400, 8848, 9170, 9480, 9825, 10349, 10480, 11004, 11060, 11850, 13100, 13272, 13755, 13825, 14672, 15720, 15800, 16590, 18340, 18960, 19650, 20698, 22008, 22120, 22925, 23700, 26200, 26544, 27510, 27650, 31047, 31440, 31600, 33180, 36680, 39300, 41396, 41475, 44016, 44240, 45850, 47400, 51745, 52400, 55020, 55300, 62094, 66360, 68775, 72443, 73360, 78600, 82792, 82950, 91700, 94800, 103490, 110040, 110600, 124188, 132720, 137550, 144886, 155235, 157200, 165584, 165900, 183400, 206980, 217329, 220080, 221200, 248376, 258725, 275100, 289772, 310470, 331800, 362215, 366800, 413960, 434658, 496752, 517450, 550200, 579544, 620940, 663600, 724430, 776175, 827920, 869316, 1034900, 1086645, 1100400, 1159088, 1241880, 1448860, 1552350, 1738632, 1811075, 2069800, 2173290, 2483760, 2897720, 3104700, 3477264, 3622150, 4139600, 4346580, 5433225, 5795440, 6209400, 7244300, 8693160, 10866450, 12418800, 14488600, 17386320, 21732900, 28977200, 43465800, 86931600]

約数ペア:

[(1, 86931600), (2, 43465800), (3, 28977200), (4, 21732900), (5, 17386320), (6, 14488600), (7, 12418800), (8, 10866450), (10, 8693160), (12, 7244300), (14, 6209400), (15, 5795440), (16, 5433225), (20, 4346580), (21, 4139600), (24, 3622150), (25, 3477264), (28, 3104700), (30, 2897720), (35, 2483760), (40, 2173290), (42, 2069800), (48, 1811075), (50, 1738632), (56, 1552350), (60, 1448860), (70, 1241880), (75, 1159088), (79, 1100400), (80, 1086645), (84, 1034900), (100, 869316), (105, 827920), (112, 776175), (120, 724430), (131, 663600), (140, 620940), (150, 579544), (158, 550200), (168, 517450), (175, 496752), (200, 434658), (210, 413960), (237, 366800), (240, 362215), (262, 331800), (280, 310470), (300, 289772), (316, 275100), (336, 258725), (350, 248376), (393, 221200), (395, 220080), (400, 217329), (420, 206980), (474, 183400), (524, 165900), (525, 165584), (553, 157200), (560, 155235), (600, 144886), (632, 137550), (655, 132720), (700, 124188), (786, 110600), (790, 110040), (840, 103490), (917, 94800), (948, 91700), (1048, 82950), (1050, 82792), (1106, 78600), (1185, 73360), (1200, 72443), (1264, 68775), (1310, 66360), (1400, 62094), (1572, 55300), (1580, 55020), (1659, 52400), (1680, 51745), (1834, 47400), (1896, 45850), (1965, 44240), (1975, 44016), (2096, 41475), (2100, 41396), (2212, 39300), (2370, 36680), (2620, 33180), (2751, 31600), (2765, 31440), (2800, 31047), (3144, 27650), (3160, 27510), (3275, 26544), (3318, 26200), (3668, 23700), (3792, 22925), (3930, 22120), (3950, 22008), (4200, 20698), (4424, 19650), (4585, 18960), (4740, 18340), (5240, 16590), (5502, 15800), (5530, 15720), (5925, 14672), (6288, 13825), (6320, 13755), (6550, 13272), (6636, 13100), (7336, 11850), (7860, 11060), (7900, 11004), (8295, 10480), (8400, 10349), (8848, 9825), (9170, 9480)]