69445280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 173746944

約数和(自身を除く): 104301664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 113, 115, 160, 167, 184, 226, 230, 334, 368, 452, 460, 565, 668, 736, 835, 904, 920, 1130, 1336, 1670, 1808, 1840, 2260, 2599, 2672, 3340, 3616, 3680, 3841, 4520, 5198, 5344, 6680, 7682, 9040, 10396, 12995, 13360, 15364, 18080, 18871, 19205, 20792, 25990, 26720, 30728, 37742, 38410, 41584, 51980, 61456, 75484, 76820, 83168, 94355, 103960, 122912, 150968, 153640, 188710, 207920, 301936, 307280, 377420, 415840, 434033, 603872, 614560, 754840, 868066, 1509680, 1736132, 2170165, 3019360, 3472264, 4340330, 6944528, 8680660, 13889056, 17361320, 34722640, 69445280]

約数ペア:

[(1, 69445280), (2, 34722640), (4, 17361320), (5, 13889056), (8, 8680660), (10, 6944528), (16, 4340330), (20, 3472264), (23, 3019360), (32, 2170165), (40, 1736132), (46, 1509680), (80, 868066), (92, 754840), (113, 614560), (115, 603872), (160, 434033), (167, 415840), (184, 377420), (226, 307280), (230, 301936), (334, 207920), (368, 188710), (452, 153640), (460, 150968), (565, 122912), (668, 103960), (736, 94355), (835, 83168), (904, 76820), (920, 75484), (1130, 61456), (1336, 51980), (1670, 41584), (1808, 38410), (1840, 37742), (2260, 30728), (2599, 26720), (2672, 25990), (3340, 20792), (3616, 19205), (3680, 18871), (3841, 18080), (4520, 15364), (5198, 13360), (5344, 12995), (6680, 10396), (7682, 9040)]