102177840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1858

約数の個数: 80

約数和(自身を含む): 318122496

約数和(自身を除く): 215944656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1571, 1626, 2168, 2710, 3142, 3252, 4065, 4336, 4713, 5420, 6284, 6504, 7855, 8130, 9426, 10840, 12568, 13008, 15710, 16260, 18852, 21680, 23565, 25136, 31420, 32520, 37704, 47130, 62840, 65040, 75408, 94260, 125680, 188520, 377040, 425741, 851482, 1277223, 1702964, 2128705, 2554446, 3405928, 4257410, 5108892, 6386115, 6811856, 8514820, 10217784, 12772230, 17029640, 20435568, 25544460, 34059280, 51088920, 102177840]

約数ペア:

[(1, 102177840), (2, 51088920), (3, 34059280), (4, 25544460), (5, 20435568), (6, 17029640), (8, 12772230), (10, 10217784), (12, 8514820), (15, 6811856), (16, 6386115), (20, 5108892), (24, 4257410), (30, 3405928), (40, 2554446), (48, 2128705), (60, 1702964), (80, 1277223), (120, 851482), (240, 425741), (271, 377040), (542, 188520), (813, 125680), (1084, 94260), (1355, 75408), (1571, 65040), (1626, 62840), (2168, 47130), (2710, 37704), (3142, 32520), (3252, 31420), (4065, 25136), (4336, 23565), (4713, 21680), (5420, 18852), (6284, 16260), (6504, 15710), (7855, 13008), (8130, 12568), (9426, 10840)]