2031460800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{423221}}^1$

素因数の和:423246

約数の個数: 84

約数和(自身を含む): 6664900056

約数和(自身を除く): 4633439256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 423221, 846442, 1269663, 1692884, 2116105, 2539326, 3385768, 4232210, 5078652, 6348315, 6771536, 8464420, 10157304, 10580525, 12696630, 13543072, 16928840, 20314608, 21161050, 25393260, 27086144, 31741575, 33857680, 40629216, 42322100, 50786520, 63483150, 67715360, 81258432, 84644200, 101573040, 126966300, 135430720, 169288400, 203146080, 253932600, 338576800, 406292160, 507865200, 677153600, 1015730400, 2031460800]

約数ペア:

[(1, 2031460800), (2, 1015730400), (3, 677153600), (4, 507865200), (5, 406292160), (6, 338576800), (8, 253932600), (10, 203146080), (12, 169288400), (15, 135430720), (16, 126966300), (20, 101573040), (24, 84644200), (25, 81258432), (30, 67715360), (32, 63483150), (40, 50786520), (48, 42322100), (50, 40629216), (60, 33857680), (64, 31741575), (75, 27086144), (80, 25393260), (96, 21161050), (100, 20314608), (120, 16928840), (150, 13543072), (160, 12696630), (192, 10580525), (200, 10157304), (240, 8464420), (300, 6771536), (320, 6348315), (400, 5078652), (480, 4232210), (600, 3385768), (800, 2539326), (960, 2116105), (1200, 1692884), (1600, 1269663), (2400, 846442), (4800, 423221)]