57125640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3367

約数の個数: 128

約数和(自身を含む): 201398400

約数和(自身を除く): 144272760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3329, 3432, 4290, 5720, 6658, 8580, 9987, 13316, 16645, 17160, 19974, 26632, 33290, 36619, 39948, 43277, 49935, 66580, 73238, 79896, 86554, 99870, 109857, 129831, 133160, 146476, 173108, 183095, 199740, 216385, 219714, 259662, 292952, 346216, 366190, 399480, 432770, 439428, 476047, 519324, 549285, 649155, 732380, 865540, 878856, 952094, 1038648, 1098570, 1298310, 1428141, 1464760, 1731080, 1904188, 2197140, 2380235, 2596620, 2856282, 3808376, 4394280, 4760470, 5193240, 5712564, 7140705, 9520940, 11425128, 14281410, 19041880, 28562820, 57125640]

約数ペア:

[(1, 57125640), (2, 28562820), (3, 19041880), (4, 14281410), (5, 11425128), (6, 9520940), (8, 7140705), (10, 5712564), (11, 5193240), (12, 4760470), (13, 4394280), (15, 3808376), (20, 2856282), (22, 2596620), (24, 2380235), (26, 2197140), (30, 1904188), (33, 1731080), (39, 1464760), (40, 1428141), (44, 1298310), (52, 1098570), (55, 1038648), (60, 952094), (65, 878856), (66, 865540), (78, 732380), (88, 649155), (104, 549285), (110, 519324), (120, 476047), (130, 439428), (132, 432770), (143, 399480), (156, 366190), (165, 346216), (195, 292952), (220, 259662), (260, 219714), (264, 216385), (286, 199740), (312, 183095), (330, 173108), (390, 146476), (429, 133160), (440, 129831), (520, 109857), (572, 99870), (660, 86554), (715, 79896), (780, 73238), (858, 66580), (1144, 49935), (1320, 43277), (1430, 39948), (1560, 36619), (1716, 33290), (2145, 26632), (2860, 19974), (3329, 17160), (3432, 16645), (4290, 13316), (5720, 9987), (6658, 8580)]