709609920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43481}}^1$

素因数の和:43518

約数の個数: 112

約数和(自身を含む): 2385596448

約数和(自身を除く): 1675986528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 43481, 86962, 130443, 173924, 217405, 260886, 347848, 434810, 521772, 652215, 695696, 739177, 869620, 1043544, 1304430, 1391392, 1478354, 1739240, 2087088, 2217531, 2608860, 2782784, 2956708, 3478480, 3695885, 4174176, 4435062, 5217720, 5913416, 6956960, 7391770, 8348352, 8870124, 10435440, 11087655, 11826832, 13913920, 14783540, 17740248, 20870880, 22175310, 23653664, 29567080, 35480496, 41741760, 44350620, 47307328, 59134160, 70960992, 88701240, 118268320, 141921984, 177402480, 236536640, 354804960, 709609920]

約数ペア:

[(1, 709609920), (2, 354804960), (3, 236536640), (4, 177402480), (5, 141921984), (6, 118268320), (8, 88701240), (10, 70960992), (12, 59134160), (15, 47307328), (16, 44350620), (17, 41741760), (20, 35480496), (24, 29567080), (30, 23653664), (32, 22175310), (34, 20870880), (40, 17740248), (48, 14783540), (51, 13913920), (60, 11826832), (64, 11087655), (68, 10435440), (80, 8870124), (85, 8348352), (96, 7391770), (102, 6956960), (120, 5913416), (136, 5217720), (160, 4435062), (170, 4174176), (192, 3695885), (204, 3478480), (240, 2956708), (255, 2782784), (272, 2608860), (320, 2217531), (340, 2087088), (408, 1739240), (480, 1478354), (510, 1391392), (544, 1304430), (680, 1043544), (816, 869620), (960, 739177), (1020, 695696), (1088, 652215), (1360, 521772), (1632, 434810), (2040, 347848), (2720, 260886), (3264, 217405), (4080, 173924), (5440, 130443), (8160, 86962), (16320, 43481)]