57461369360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{10883}}^1$

素因数の和:13056

約数の個数: 80

約数和(自身を含む): 137984739840

約数和(自身を除く): 80523370480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2129, 2480, 4258, 8516, 10645, 10883, 17032, 21290, 21766, 34064, 42580, 43532, 54415, 65999, 85160, 87064, 108830, 131998, 170320, 174128, 217660, 263996, 329995, 337373, 435320, 527992, 659990, 674746, 870640, 1055984, 1319980, 1349492, 1686865, 2639960, 2698984, 3373730, 5279920, 5397968, 6747460, 13494920, 23169907, 26989840, 46339814, 92679628, 115849535, 185359256, 231699070, 370718512, 463398140, 718267117, 926796280, 1436534234, 1853592560, 2873068468, 3591335585, 5746136936, 7182671170, 11492273872, 14365342340, 28730684680, 57461369360]

約数ペア:

[(1, 57461369360), (2, 28730684680), (4, 14365342340), (5, 11492273872), (8, 7182671170), (10, 5746136936), (16, 3591335585), (20, 2873068468), (31, 1853592560), (40, 1436534234), (62, 926796280), (80, 718267117), (124, 463398140), (155, 370718512), (248, 231699070), (310, 185359256), (496, 115849535), (620, 92679628), (1240, 46339814), (2129, 26989840), (2480, 23169907), (4258, 13494920), (8516, 6747460), (10645, 5397968), (10883, 5279920), (17032, 3373730), (21290, 2698984), (21766, 2639960), (34064, 1686865), (42580, 1349492), (43532, 1319980), (54415, 1055984), (65999, 870640), (85160, 674746), (87064, 659990), (108830, 527992), (131998, 435320), (170320, 337373), (174128, 329995), (217660, 263996)]