148196760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3559}}^1$

素因数の和:3920

約数の個数: 64

約数和(自身を含む): 445996800

約数和(自身を除く): 297800040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 3559, 4164, 5205, 6940, 7118, 8328, 10410, 10677, 13880, 14236, 17795, 20820, 21354, 28472, 35590, 41640, 42708, 53385, 71180, 85416, 106770, 142360, 213540, 427080, 1234973, 2469946, 3704919, 4939892, 6174865, 7409838, 9879784, 12349730, 14819676, 18524595, 24699460, 29639352, 37049190, 49398920, 74098380, 148196760]

約数ペア:

[(1, 148196760), (2, 74098380), (3, 49398920), (4, 37049190), (5, 29639352), (6, 24699460), (8, 18524595), (10, 14819676), (12, 12349730), (15, 9879784), (20, 7409838), (24, 6174865), (30, 4939892), (40, 3704919), (60, 2469946), (120, 1234973), (347, 427080), (694, 213540), (1041, 142360), (1388, 106770), (1735, 85416), (2082, 71180), (2776, 53385), (3470, 42708), (3559, 41640), (4164, 35590), (5205, 28472), (6940, 21354), (7118, 20820), (8328, 17795), (10410, 14236), (10677, 13880)]