450664080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{43669}}^1$

素因数の和:43728

約数の個数: 80

約数和(自身を含む): 1429581120

約数和(自身を除く): 978917040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 43669, 87338, 131007, 174676, 218345, 262014, 349352, 436690, 524028, 655035, 698704, 873380, 1048056, 1310070, 1746760, 1877767, 2096112, 2620140, 3493520, 3755534, 5240280, 5633301, 7511068, 9388835, 10480560, 11266602, 15022136, 18777670, 22533204, 28166505, 30044272, 37555340, 45066408, 56333010, 75110680, 90132816, 112666020, 150221360, 225332040, 450664080]

約数ペア:

[(1, 450664080), (2, 225332040), (3, 150221360), (4, 112666020), (5, 90132816), (6, 75110680), (8, 56333010), (10, 45066408), (12, 37555340), (15, 30044272), (16, 28166505), (20, 22533204), (24, 18777670), (30, 15022136), (40, 11266602), (43, 10480560), (48, 9388835), (60, 7511068), (80, 5633301), (86, 5240280), (120, 3755534), (129, 3493520), (172, 2620140), (215, 2096112), (240, 1877767), (258, 1746760), (344, 1310070), (430, 1048056), (516, 873380), (645, 698704), (688, 655035), (860, 524028), (1032, 436690), (1290, 349352), (1720, 262014), (2064, 218345), (2580, 174676), (3440, 131007), (5160, 87338), (10320, 43669)]