29312400

素因数分解:

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

素因数の和:1913

約数の個数: 120

約数和(自身を含む): 101174080

約数和(自身を除く): 71861680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1879, 1950, 2600, 3120, 3758, 3900, 5200, 5637, 7516, 7800, 9395, 11274, 15032, 15600, 18790, 22548, 24427, 28185, 30064, 37580, 45096, 46975, 48854, 56370, 73281, 75160, 90192, 93950, 97708, 112740, 122135, 140925, 146562, 150320, 187900, 195416, 225480, 244270, 281850, 293124, 366405, 375800, 390832, 450960, 488540, 563700, 586248, 610675, 732810, 751600, 977080, 1127400, 1172496, 1221350, 1465620, 1832025, 1954160, 2254800, 2442700, 2931240, 3664050, 4885400, 5862480, 7328100, 9770800, 14656200, 29312400]

約数ペア:

[(1, 29312400), (2, 14656200), (3, 9770800), (4, 7328100), (5, 5862480), (6, 4885400), (8, 3664050), (10, 2931240), (12, 2442700), (13, 2254800), (15, 1954160), (16, 1832025), (20, 1465620), (24, 1221350), (25, 1172496), (26, 1127400), (30, 977080), (39, 751600), (40, 732810), (48, 610675), (50, 586248), (52, 563700), (60, 488540), (65, 450960), (75, 390832), (78, 375800), (80, 366405), (100, 293124), (104, 281850), (120, 244270), (130, 225480), (150, 195416), (156, 187900), (195, 150320), (200, 146562), (208, 140925), (240, 122135), (260, 112740), (300, 97708), (312, 93950), (325, 90192), (390, 75160), (400, 73281), (520, 56370), (600, 48854), (624, 46975), (650, 45096), (780, 37580), (975, 30064), (1040, 28185), (1200, 24427), (1300, 22548), (1560, 18790), (1879, 15600), (1950, 15032), (2600, 11274), (3120, 9395), (3758, 7800), (3900, 7516), (5200, 5637)]