87937200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1916

約数の個数: 180

約数和(自身を含む): 328815760

約数和(自身を除く): 240878560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1879, 1950, 2340, 2600, 2925, 3120, 3600, 3758, 3900, 4680, 5200, 5637, 5850, 7516, 7800, 9360, 9395, 11274, 11700, 15032, 15600, 16911, 18790, 22548, 23400, 24427, 28185, 30064, 33822, 37580, 45096, 46800, 46975, 48854, 56370, 67644, 73281, 75160, 84555, 90192, 93950, 97708, 112740, 122135, 135288, 140925, 146562, 150320, 169110, 187900, 195416, 219843, 225480, 244270, 270576, 281850, 293124, 338220, 366405, 375800, 390832, 422775, 439686, 450960, 488540, 563700, 586248, 610675, 676440, 732810, 751600, 845550, 879372, 977080, 1099215, 1127400, 1172496, 1221350, 1352880, 1465620, 1691100, 1758744, 1832025, 1954160, 2198430, 2254800, 2442700, 2931240, 3382200, 3517488, 3664050, 4396860, 4885400, 5496075, 5862480, 6764400, 7328100, 8793720, 9770800, 10992150, 14656200, 17587440, 21984300, 29312400, 43968600, 87937200]

約数ペア:

[(1, 87937200), (2, 43968600), (3, 29312400), (4, 21984300), (5, 17587440), (6, 14656200), (8, 10992150), (9, 9770800), (10, 8793720), (12, 7328100), (13, 6764400), (15, 5862480), (16, 5496075), (18, 4885400), (20, 4396860), (24, 3664050), (25, 3517488), (26, 3382200), (30, 2931240), (36, 2442700), (39, 2254800), (40, 2198430), (45, 1954160), (48, 1832025), (50, 1758744), (52, 1691100), (60, 1465620), (65, 1352880), (72, 1221350), (75, 1172496), (78, 1127400), (80, 1099215), (90, 977080), (100, 879372), (104, 845550), (117, 751600), (120, 732810), (130, 676440), (144, 610675), (150, 586248), (156, 563700), (180, 488540), (195, 450960), (200, 439686), (208, 422775), (225, 390832), (234, 375800), (240, 366405), (260, 338220), (300, 293124), (312, 281850), (325, 270576), (360, 244270), (390, 225480), (400, 219843), (450, 195416), (468, 187900), (520, 169110), (585, 150320), (600, 146562), (624, 140925), (650, 135288), (720, 122135), (780, 112740), (900, 97708), (936, 93950), (975, 90192), (1040, 84555), (1170, 75160), (1200, 73281), (1300, 67644), (1560, 56370), (1800, 48854), (1872, 46975), (1879, 46800), (1950, 45096), (2340, 37580), (2600, 33822), (2925, 30064), (3120, 28185), (3600, 24427), (3758, 23400), (3900, 22548), (4680, 18790), (5200, 16911), (5637, 15600), (5850, 15032), (7516, 11700), (7800, 11274), (9360, 9395)]