249476880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9199}}^1$

素因数の和:9328

約数の個数: 80

約数和(自身を含む): 780307200

約数和(自身を除く): 530830320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 9199, 13560, 18398, 27120, 27597, 36796, 45995, 55194, 73592, 91990, 110388, 137985, 147184, 183980, 220776, 275970, 367960, 441552, 551940, 735920, 1039487, 1103880, 2078974, 2207760, 3118461, 4157948, 5197435, 6236922, 8315896, 10394870, 12473844, 15592305, 16631792, 20789740, 24947688, 31184610, 41579480, 49895376, 62369220, 83158960, 124738440, 249476880]

約数ペア:

[(1, 249476880), (2, 124738440), (3, 83158960), (4, 62369220), (5, 49895376), (6, 41579480), (8, 31184610), (10, 24947688), (12, 20789740), (15, 16631792), (16, 15592305), (20, 12473844), (24, 10394870), (30, 8315896), (40, 6236922), (48, 5197435), (60, 4157948), (80, 3118461), (113, 2207760), (120, 2078974), (226, 1103880), (240, 1039487), (339, 735920), (452, 551940), (565, 441552), (678, 367960), (904, 275970), (1130, 220776), (1356, 183980), (1695, 147184), (1808, 137985), (2260, 110388), (2712, 91990), (3390, 73592), (4520, 55194), (5424, 45995), (6780, 36796), (9040, 27597), (9199, 27120), (13560, 18398)]