69028320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4688

約数の個数: 96

約数和(自身を含む): 224501760

約数和(自身を除く): 155473440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4639, 4960, 7440, 9278, 13917, 14880, 18556, 23195, 27834, 37112, 46390, 55668, 69585, 74224, 92780, 111336, 139170, 143809, 148448, 185560, 222672, 278340, 287618, 371120, 431427, 445344, 556680, 575236, 719045, 742240, 862854, 1113360, 1150472, 1438090, 1725708, 2157135, 2226720, 2300944, 2876180, 3451416, 4314270, 4601888, 5752360, 6902832, 8628540, 11504720, 13805664, 17257080, 23009440, 34514160, 69028320]

約数ペア:

[(1, 69028320), (2, 34514160), (3, 23009440), (4, 17257080), (5, 13805664), (6, 11504720), (8, 8628540), (10, 6902832), (12, 5752360), (15, 4601888), (16, 4314270), (20, 3451416), (24, 2876180), (30, 2300944), (31, 2226720), (32, 2157135), (40, 1725708), (48, 1438090), (60, 1150472), (62, 1113360), (80, 862854), (93, 742240), (96, 719045), (120, 575236), (124, 556680), (155, 445344), (160, 431427), (186, 371120), (240, 287618), (248, 278340), (310, 222672), (372, 185560), (465, 148448), (480, 143809), (496, 139170), (620, 111336), (744, 92780), (930, 74224), (992, 69585), (1240, 55668), (1488, 46390), (1860, 37112), (2480, 27834), (2976, 23195), (3720, 18556), (4639, 14880), (4960, 13917), (7440, 9278)]