84641400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 289434600

約数和(自身を除く): 204793200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 59, 60, 72, 75, 90, 100, 118, 120, 150, 177, 180, 200, 225, 236, 295, 300, 354, 360, 450, 472, 531, 590, 600, 708, 797, 885, 900, 1062, 1180, 1416, 1475, 1594, 1770, 1800, 2124, 2360, 2391, 2655, 2950, 3188, 3540, 3985, 4248, 4425, 4782, 5310, 5900, 6376, 7080, 7173, 7970, 8850, 9564, 10620, 11800, 11955, 13275, 14346, 15940, 17700, 19128, 19925, 21240, 23910, 26550, 28692, 31880, 35400, 35865, 39850, 47023, 47820, 53100, 57384, 59775, 71730, 79700, 94046, 95640, 106200, 119550, 141069, 143460, 159400, 179325, 188092, 235115, 239100, 282138, 286920, 358650, 376184, 423207, 470230, 478200, 564276, 705345, 717300, 846414, 940460, 1128552, 1175575, 1410690, 1434600, 1692828, 1880920, 2116035, 2351150, 2821380, 3385656, 3526725, 4232070, 4702300, 5642760, 7053450, 8464140, 9404600, 10580175, 14106900, 16928280, 21160350, 28213800, 42320700, 84641400]

約数ペア:

[(1, 84641400), (2, 42320700), (3, 28213800), (4, 21160350), (5, 16928280), (6, 14106900), (8, 10580175), (9, 9404600), (10, 8464140), (12, 7053450), (15, 5642760), (18, 4702300), (20, 4232070), (24, 3526725), (25, 3385656), (30, 2821380), (36, 2351150), (40, 2116035), (45, 1880920), (50, 1692828), (59, 1434600), (60, 1410690), (72, 1175575), (75, 1128552), (90, 940460), (100, 846414), (118, 717300), (120, 705345), (150, 564276), (177, 478200), (180, 470230), (200, 423207), (225, 376184), (236, 358650), (295, 286920), (300, 282138), (354, 239100), (360, 235115), (450, 188092), (472, 179325), (531, 159400), (590, 143460), (600, 141069), (708, 119550), (797, 106200), (885, 95640), (900, 94046), (1062, 79700), (1180, 71730), (1416, 59775), (1475, 57384), (1594, 53100), (1770, 47820), (1800, 47023), (2124, 39850), (2360, 35865), (2391, 35400), (2655, 31880), (2950, 28692), (3188, 26550), (3540, 23910), (3985, 21240), (4248, 19925), (4425, 19128), (4782, 17700), (5310, 15940), (5900, 14346), (6376, 13275), (7080, 11955), (7173, 11800), (7970, 10620), (8850, 9564)]