127593840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2887

約数の個数: 160

約数和(自身を含む): 457042176

約数和(自身を除く): 329448336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2843, 2992, 3740, 4080, 4488, 5610, 5686, 7480, 8529, 8976, 11220, 11372, 14215, 14960, 17058, 22440, 22744, 28430, 31273, 34116, 42645, 44880, 45488, 48331, 56860, 62546, 68232, 85290, 93819, 96662, 113720, 125092, 136464, 144993, 156365, 170580, 187638, 193324, 227440, 241655, 250184, 289986, 312730, 341160, 375276, 386648, 469095, 483310, 500368, 531641, 579972, 625460, 682320, 724965, 750552, 773296, 938190, 966620, 1063282, 1159944, 1250920, 1449930, 1501104, 1594923, 1876380, 1933240, 2126564, 2319888, 2501840, 2658205, 2899860, 3189846, 3752760, 3866480, 4253128, 5316410, 5799720, 6379692, 7505520, 7974615, 8506256, 10632820, 11599440, 12759384, 15949230, 21265640, 25518768, 31898460, 42531280, 63796920, 127593840]

約数ペア:

[(1, 127593840), (2, 63796920), (3, 42531280), (4, 31898460), (5, 25518768), (6, 21265640), (8, 15949230), (10, 12759384), (11, 11599440), (12, 10632820), (15, 8506256), (16, 7974615), (17, 7505520), (20, 6379692), (22, 5799720), (24, 5316410), (30, 4253128), (33, 3866480), (34, 3752760), (40, 3189846), (44, 2899860), (48, 2658205), (51, 2501840), (55, 2319888), (60, 2126564), (66, 1933240), (68, 1876380), (80, 1594923), (85, 1501104), (88, 1449930), (102, 1250920), (110, 1159944), (120, 1063282), (132, 966620), (136, 938190), (165, 773296), (170, 750552), (176, 724965), (187, 682320), (204, 625460), (220, 579972), (240, 531641), (255, 500368), (264, 483310), (272, 469095), (330, 386648), (340, 375276), (374, 341160), (408, 312730), (440, 289986), (510, 250184), (528, 241655), (561, 227440), (660, 193324), (680, 187638), (748, 170580), (816, 156365), (880, 144993), (935, 136464), (1020, 125092), (1122, 113720), (1320, 96662), (1360, 93819), (1496, 85290), (1870, 68232), (2040, 62546), (2244, 56860), (2640, 48331), (2805, 45488), (2843, 44880), (2992, 42645), (3740, 34116), (4080, 31273), (4488, 28430), (5610, 22744), (5686, 22440), (7480, 17058), (8529, 14960), (8976, 14215), (11220, 11372)]