85961400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 309146880

約数和(自身を除く): 223185480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 97, 100, 105, 120, 140, 150, 168, 175, 194, 200, 210, 211, 280, 291, 300, 350, 388, 420, 422, 485, 525, 582, 600, 633, 679, 700, 776, 840, 844, 970, 1050, 1055, 1164, 1266, 1358, 1400, 1455, 1477, 1688, 1940, 2037, 2100, 2110, 2328, 2425, 2532, 2716, 2910, 2954, 3165, 3395, 3880, 4074, 4200, 4220, 4431, 4850, 5064, 5275, 5432, 5820, 5908, 6330, 6790, 7275, 7385, 8148, 8440, 8862, 9700, 10185, 10550, 11640, 11816, 12660, 13580, 14550, 14770, 15825, 16296, 16975, 17724, 19400, 20370, 20467, 21100, 22155, 25320, 27160, 29100, 29540, 31650, 33950, 35448, 36925, 40740, 40934, 42200, 44310, 50925, 58200, 59080, 61401, 63300, 67900, 73850, 81480, 81868, 88620, 101850, 102335, 110775, 122802, 126600, 135800, 143269, 147700, 163736, 177240, 203700, 204670, 221550, 245604, 286538, 295400, 307005, 407400, 409340, 429807, 443100, 491208, 511675, 573076, 614010, 716345, 818680, 859614, 886200, 1023350, 1146152, 1228020, 1432690, 1535025, 1719228, 2046700, 2149035, 2456040, 2865380, 3070050, 3438456, 3581725, 4093400, 4298070, 5730760, 6140100, 7163450, 8596140, 10745175, 12280200, 14326900, 17192280, 21490350, 28653800, 42980700, 85961400]

約数ペア:

[(1, 85961400), (2, 42980700), (3, 28653800), (4, 21490350), (5, 17192280), (6, 14326900), (7, 12280200), (8, 10745175), (10, 8596140), (12, 7163450), (14, 6140100), (15, 5730760), (20, 4298070), (21, 4093400), (24, 3581725), (25, 3438456), (28, 3070050), (30, 2865380), (35, 2456040), (40, 2149035), (42, 2046700), (50, 1719228), (56, 1535025), (60, 1432690), (70, 1228020), (75, 1146152), (84, 1023350), (97, 886200), (100, 859614), (105, 818680), (120, 716345), (140, 614010), (150, 573076), (168, 511675), (175, 491208), (194, 443100), (200, 429807), (210, 409340), (211, 407400), (280, 307005), (291, 295400), (300, 286538), (350, 245604), (388, 221550), (420, 204670), (422, 203700), (485, 177240), (525, 163736), (582, 147700), (600, 143269), (633, 135800), (679, 126600), (700, 122802), (776, 110775), (840, 102335), (844, 101850), (970, 88620), (1050, 81868), (1055, 81480), (1164, 73850), (1266, 67900), (1358, 63300), (1400, 61401), (1455, 59080), (1477, 58200), (1688, 50925), (1940, 44310), (2037, 42200), (2100, 40934), (2110, 40740), (2328, 36925), (2425, 35448), (2532, 33950), (2716, 31650), (2910, 29540), (2954, 29100), (3165, 27160), (3395, 25320), (3880, 22155), (4074, 21100), (4200, 20467), (4220, 20370), (4431, 19400), (4850, 17724), (5064, 16975), (5275, 16296), (5432, 15825), (5820, 14770), (5908, 14550), (6330, 13580), (6790, 12660), (7275, 11816), (7385, 11640), (8148, 10550), (8440, 10185), (8862, 9700)]