10268760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 31207680

約数和(自身を除く): 20938920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1031, 1245, 1660, 1992, 2062, 2490, 3093, 3320, 4124, 4980, 5155, 6186, 8248, 9960, 10310, 12372, 15465, 20620, 24744, 30930, 41240, 61860, 85573, 123720, 171146, 256719, 342292, 427865, 513438, 684584, 855730, 1026876, 1283595, 1711460, 2053752, 2567190, 3422920, 5134380, 10268760]

約数ペア:

[(1, 10268760), (2, 5134380), (3, 3422920), (4, 2567190), (5, 2053752), (6, 1711460), (8, 1283595), (10, 1026876), (12, 855730), (15, 684584), (20, 513438), (24, 427865), (30, 342292), (40, 256719), (60, 171146), (83, 123720), (120, 85573), (166, 61860), (249, 41240), (332, 30930), (415, 24744), (498, 20620), (664, 15465), (830, 12372), (996, 10310), (1031, 9960), (1245, 8248), (1660, 6186), (1992, 5155), (2062, 4980), (2490, 4124), (3093, 3320)]