5188160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:571

約数の個数: 56

約数和(自身を含む): 12777216

約数和(自身を除く): 7589056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 523, 620, 992, 1046, 1240, 1984, 2092, 2480, 2615, 4184, 4960, 5230, 8368, 9920, 10460, 16213, 16736, 20920, 32426, 33472, 41840, 64852, 81065, 83680, 129704, 162130, 167360, 259408, 324260, 518816, 648520, 1037632, 1297040, 2594080, 5188160]

約数ペア:

[(1, 5188160), (2, 2594080), (4, 1297040), (5, 1037632), (8, 648520), (10, 518816), (16, 324260), (20, 259408), (31, 167360), (32, 162130), (40, 129704), (62, 83680), (64, 81065), (80, 64852), (124, 41840), (155, 33472), (160, 32426), (248, 20920), (310, 16736), (320, 16213), (496, 10460), (523, 9920), (620, 8368), (992, 5230), (1046, 4960), (1240, 4184), (1984, 2615), (2092, 2480)]