246626080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2682

約数の個数: 96

約数和(自身を含む): 633346560

約数和(自身を除く): 386720480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1520, 2356, 2480, 2617, 2945, 3040, 4712, 4960, 5234, 5890, 9424, 10468, 11780, 13085, 18848, 20936, 23560, 26170, 41872, 47120, 49723, 52340, 81127, 83744, 94240, 99446, 104680, 162254, 198892, 209360, 248615, 324508, 397784, 405635, 418720, 497230, 649016, 795568, 811270, 994460, 1298032, 1541413, 1591136, 1622540, 1988920, 2596064, 3082826, 3245080, 3977840, 6165652, 6490160, 7707065, 7955680, 12331304, 12980320, 15414130, 24662608, 30828260, 49325216, 61656520, 123313040, 246626080]

約数ペア:

[(1, 246626080), (2, 123313040), (4, 61656520), (5, 49325216), (8, 30828260), (10, 24662608), (16, 15414130), (19, 12980320), (20, 12331304), (31, 7955680), (32, 7707065), (38, 6490160), (40, 6165652), (62, 3977840), (76, 3245080), (80, 3082826), (95, 2596064), (124, 1988920), (152, 1622540), (155, 1591136), (160, 1541413), (190, 1298032), (248, 994460), (304, 811270), (310, 795568), (380, 649016), (496, 497230), (589, 418720), (608, 405635), (620, 397784), (760, 324508), (992, 248615), (1178, 209360), (1240, 198892), (1520, 162254), (2356, 104680), (2480, 99446), (2617, 94240), (2945, 83744), (3040, 81127), (4712, 52340), (4960, 49723), (5234, 47120), (5890, 41872), (9424, 26170), (10468, 23560), (11780, 20936), (13085, 18848)]