215230800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2677}}^1$

素因数の和:2765

約数の個数: 120

約数和(自身を含む): 700007776

約数和(自身を除く): 484776976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 134, 150, 200, 201, 240, 268, 300, 335, 400, 402, 536, 600, 670, 804, 1005, 1072, 1200, 1340, 1608, 1675, 2010, 2677, 2680, 3216, 3350, 4020, 5025, 5354, 5360, 6700, 8031, 8040, 10050, 10708, 13385, 13400, 16062, 16080, 20100, 21416, 26770, 26800, 32124, 40155, 40200, 42832, 53540, 64248, 66925, 80310, 80400, 107080, 128496, 133850, 160620, 179359, 200775, 214160, 267700, 321240, 358718, 401550, 535400, 538077, 642480, 717436, 803100, 896795, 1070800, 1076154, 1434872, 1606200, 1793590, 2152308, 2690385, 2869744, 3212400, 3587180, 4304616, 4483975, 5380770, 7174360, 8609232, 8967950, 10761540, 13451925, 14348720, 17935900, 21523080, 26903850, 35871800, 43046160, 53807700, 71743600, 107615400, 215230800]

約数ペア:

[(1, 215230800), (2, 107615400), (3, 71743600), (4, 53807700), (5, 43046160), (6, 35871800), (8, 26903850), (10, 21523080), (12, 17935900), (15, 14348720), (16, 13451925), (20, 10761540), (24, 8967950), (25, 8609232), (30, 7174360), (40, 5380770), (48, 4483975), (50, 4304616), (60, 3587180), (67, 3212400), (75, 2869744), (80, 2690385), (100, 2152308), (120, 1793590), (134, 1606200), (150, 1434872), (200, 1076154), (201, 1070800), (240, 896795), (268, 803100), (300, 717436), (335, 642480), (400, 538077), (402, 535400), (536, 401550), (600, 358718), (670, 321240), (804, 267700), (1005, 214160), (1072, 200775), (1200, 179359), (1340, 160620), (1608, 133850), (1675, 128496), (2010, 107080), (2677, 80400), (2680, 80310), (3216, 66925), (3350, 64248), (4020, 53540), (5025, 42832), (5354, 40200), (5360, 40155), (6700, 32124), (8031, 26800), (8040, 26770), (10050, 21416), (10708, 20100), (13385, 16080), (13400, 16062)]