87152400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 180

約数和(自身を含む): 310026288

約数和(自身を除く): 222873888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 100, 120, 129, 144, 150, 172, 180, 200, 215, 225, 240, 258, 300, 344, 360, 387, 400, 430, 450, 516, 563, 600, 645, 688, 720, 774, 860, 900, 1032, 1075, 1126, 1200, 1290, 1548, 1689, 1720, 1800, 1935, 2064, 2150, 2252, 2580, 2815, 3096, 3225, 3378, 3440, 3600, 3870, 4300, 4504, 5067, 5160, 5630, 6192, 6450, 6756, 7740, 8445, 8600, 9008, 9675, 10134, 10320, 11260, 12900, 13512, 14075, 15480, 16890, 17200, 19350, 20268, 22520, 24209, 25335, 25800, 27024, 28150, 30960, 33780, 38700, 40536, 42225, 45040, 48418, 50670, 51600, 56300, 67560, 72627, 77400, 81072, 84450, 96836, 101340, 112600, 121045, 126675, 135120, 145254, 154800, 168900, 193672, 202680, 217881, 225200, 242090, 253350, 290508, 337800, 363135, 387344, 405360, 435762, 484180, 506700, 581016, 605225, 675600, 726270, 871524, 968360, 1013400, 1089405, 1162032, 1210450, 1452540, 1743048, 1815675, 1936720, 2026800, 2178810, 2420900, 2905080, 3486096, 3631350, 4357620, 4841800, 5447025, 5810160, 7262700, 8715240, 9683600, 10894050, 14525400, 17430480, 21788100, 29050800, 43576200, 87152400]

約数ペア:

[(1, 87152400), (2, 43576200), (3, 29050800), (4, 21788100), (5, 17430480), (6, 14525400), (8, 10894050), (9, 9683600), (10, 8715240), (12, 7262700), (15, 5810160), (16, 5447025), (18, 4841800), (20, 4357620), (24, 3631350), (25, 3486096), (30, 2905080), (36, 2420900), (40, 2178810), (43, 2026800), (45, 1936720), (48, 1815675), (50, 1743048), (60, 1452540), (72, 1210450), (75, 1162032), (80, 1089405), (86, 1013400), (90, 968360), (100, 871524), (120, 726270), (129, 675600), (144, 605225), (150, 581016), (172, 506700), (180, 484180), (200, 435762), (215, 405360), (225, 387344), (240, 363135), (258, 337800), (300, 290508), (344, 253350), (360, 242090), (387, 225200), (400, 217881), (430, 202680), (450, 193672), (516, 168900), (563, 154800), (600, 145254), (645, 135120), (688, 126675), (720, 121045), (774, 112600), (860, 101340), (900, 96836), (1032, 84450), (1075, 81072), (1126, 77400), (1200, 72627), (1290, 67560), (1548, 56300), (1689, 51600), (1720, 50670), (1800, 48418), (1935, 45040), (2064, 42225), (2150, 40536), (2252, 38700), (2580, 33780), (2815, 30960), (3096, 28150), (3225, 27024), (3378, 25800), (3440, 25335), (3600, 24209), (3870, 22520), (4300, 20268), (4504, 19350), (5067, 17200), (5160, 16890), (5630, 15480), (6192, 14075), (6450, 13512), (6756, 12900), (7740, 11260), (8445, 10320), (8600, 10134), (9008, 9675)]