1067568080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5449}}^1$

素因数の和:5572

約数の個数: 80

約数和(自身を含む): 2595072000

約数和(自身を除く): 1527503920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 79, 80, 124, 155, 158, 248, 310, 316, 395, 496, 620, 632, 790, 1240, 1264, 1580, 2449, 2480, 3160, 4898, 5449, 6320, 9796, 10898, 12245, 19592, 21796, 24490, 27245, 39184, 43592, 48980, 54490, 87184, 97960, 108980, 168919, 195920, 217960, 337838, 430471, 435920, 675676, 844595, 860942, 1351352, 1689190, 1721884, 2152355, 2702704, 3378380, 3443768, 4304710, 6756760, 6887536, 8609420, 13344601, 13513520, 17218840, 26689202, 34437680, 53378404, 66723005, 106756808, 133446010, 213513616, 266892020, 533784040, 1067568080]

約数ペア:

[(1, 1067568080), (2, 533784040), (4, 266892020), (5, 213513616), (8, 133446010), (10, 106756808), (16, 66723005), (20, 53378404), (31, 34437680), (40, 26689202), (62, 17218840), (79, 13513520), (80, 13344601), (124, 8609420), (155, 6887536), (158, 6756760), (248, 4304710), (310, 3443768), (316, 3378380), (395, 2702704), (496, 2152355), (620, 1721884), (632, 1689190), (790, 1351352), (1240, 860942), (1264, 844595), (1580, 675676), (2449, 435920), (2480, 430471), (3160, 337838), (4898, 217960), (5449, 195920), (6320, 168919), (9796, 108980), (10898, 97960), (12245, 87184), (19592, 54490), (21796, 48980), (24490, 43592), (27245, 39184)]