57001080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 177811200

約数和(自身を除く): 120810120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 83, 97, 118, 120, 166, 177, 194, 236, 249, 291, 295, 332, 354, 388, 415, 472, 485, 498, 582, 590, 664, 708, 776, 830, 885, 970, 996, 1164, 1180, 1245, 1416, 1455, 1660, 1770, 1940, 1992, 2328, 2360, 2490, 2910, 3320, 3540, 3880, 4897, 4980, 5723, 5820, 7080, 8051, 9794, 9960, 11446, 11640, 14691, 16102, 17169, 19588, 22892, 24153, 24485, 28615, 29382, 32204, 34338, 39176, 40255, 45784, 48306, 48970, 57230, 58764, 64408, 68676, 73455, 80510, 85845, 96612, 97940, 114460, 117528, 120765, 137352, 146910, 161020, 171690, 193224, 195880, 228920, 241530, 293820, 322040, 343380, 475009, 483060, 587640, 686760, 950018, 966120, 1425027, 1900036, 2375045, 2850054, 3800072, 4750090, 5700108, 7125135, 9500180, 11400216, 14250270, 19000360, 28500540, 57001080]

約数ペア:

[(1, 57001080), (2, 28500540), (3, 19000360), (4, 14250270), (5, 11400216), (6, 9500180), (8, 7125135), (10, 5700108), (12, 4750090), (15, 3800072), (20, 2850054), (24, 2375045), (30, 1900036), (40, 1425027), (59, 966120), (60, 950018), (83, 686760), (97, 587640), (118, 483060), (120, 475009), (166, 343380), (177, 322040), (194, 293820), (236, 241530), (249, 228920), (291, 195880), (295, 193224), (332, 171690), (354, 161020), (388, 146910), (415, 137352), (472, 120765), (485, 117528), (498, 114460), (582, 97940), (590, 96612), (664, 85845), (708, 80510), (776, 73455), (830, 68676), (885, 64408), (970, 58764), (996, 57230), (1164, 48970), (1180, 48306), (1245, 45784), (1416, 40255), (1455, 39176), (1660, 34338), (1770, 32204), (1940, 29382), (1992, 28615), (2328, 24485), (2360, 24153), (2490, 22892), (2910, 19588), (3320, 17169), (3540, 16102), (3880, 14691), (4897, 11640), (4980, 11446), (5723, 9960), (5820, 9794), (7080, 8051)]