65621891040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{431269}}^1$

素因数の和:431604

約数の個数: 96

約数和(自身を含む): 207361516320

約数和(自身を除く): 141739625280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 317, 480, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9510, 10144, 12680, 15216, 19020, 25360, 30432, 38040, 50720, 76080, 152160, 431269, 862538, 1293807, 1725076, 2156345, 2587614, 3450152, 4312690, 5175228, 6469035, 6900304, 8625380, 10350456, 12938070, 13800608, 17250760, 20700912, 25876140, 34501520, 41401824, 51752280, 69003040, 103504560, 136712273, 207009120, 273424546, 410136819, 546849092, 683561365, 820273638, 1093698184, 1367122730, 1640547276, 2050684095, 2187396368, 2734245460, 3281094552, 4101368190, 4374792736, 5468490920, 6562189104, 8202736380, 10936981840, 13124378208, 16405472760, 21873963680, 32810945520, 65621891040]

約数ペア:

[(1, 65621891040), (2, 32810945520), (3, 21873963680), (4, 16405472760), (5, 13124378208), (6, 10936981840), (8, 8202736380), (10, 6562189104), (12, 5468490920), (15, 4374792736), (16, 4101368190), (20, 3281094552), (24, 2734245460), (30, 2187396368), (32, 2050684095), (40, 1640547276), (48, 1367122730), (60, 1093698184), (80, 820273638), (96, 683561365), (120, 546849092), (160, 410136819), (240, 273424546), (317, 207009120), (480, 136712273), (634, 103504560), (951, 69003040), (1268, 51752280), (1585, 41401824), (1902, 34501520), (2536, 25876140), (3170, 20700912), (3804, 17250760), (4755, 13800608), (5072, 12938070), (6340, 10350456), (7608, 8625380), (9510, 6900304), (10144, 6469035), (12680, 5175228), (15216, 4312690), (19020, 3450152), (25360, 2587614), (30432, 2156345), (38040, 1725076), (50720, 1293807), (76080, 862538), (152160, 431269)]