66901320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2339

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 153245880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2239, 2490, 2988, 3320, 3735, 4478, 4980, 5976, 6717, 7470, 8956, 9960, 11195, 13434, 14940, 17912, 20151, 22390, 26868, 29880, 33585, 40302, 44780, 53736, 67170, 80604, 89560, 100755, 134340, 161208, 185837, 201510, 268680, 371674, 403020, 557511, 743348, 806040, 929185, 1115022, 1486696, 1672533, 1858370, 2230044, 2787555, 3345066, 3716740, 4460088, 5575110, 6690132, 7433480, 8362665, 11150220, 13380264, 16725330, 22300440, 33450660, 66901320]

約数ペア:

[(1, 66901320), (2, 33450660), (3, 22300440), (4, 16725330), (5, 13380264), (6, 11150220), (8, 8362665), (9, 7433480), (10, 6690132), (12, 5575110), (15, 4460088), (18, 3716740), (20, 3345066), (24, 2787555), (30, 2230044), (36, 1858370), (40, 1672533), (45, 1486696), (60, 1115022), (72, 929185), (83, 806040), (90, 743348), (120, 557511), (166, 403020), (180, 371674), (249, 268680), (332, 201510), (360, 185837), (415, 161208), (498, 134340), (664, 100755), (747, 89560), (830, 80604), (996, 67170), (1245, 53736), (1494, 44780), (1660, 40302), (1992, 33585), (2239, 29880), (2490, 26868), (2988, 22390), (3320, 20151), (3735, 17912), (4478, 14940), (4980, 13434), (5976, 11195), (6717, 9960), (7470, 8956)]