148520760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2039}}^1$

素因数の和:2660

約数の個数: 64

約数和(自身を含む): 446515200

約数和(自身を除く): 297994440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607, 1214, 1821, 2039, 2428, 3035, 3642, 4078, 4856, 6070, 6117, 7284, 8156, 9105, 10195, 12140, 12234, 14568, 16312, 18210, 20390, 24280, 24468, 30585, 36420, 40780, 48936, 61170, 72840, 81560, 122340, 244680, 1237673, 2475346, 3713019, 4950692, 6188365, 7426038, 9901384, 12376730, 14852076, 18565095, 24753460, 29704152, 37130190, 49506920, 74260380, 148520760]

約数ペア:

[(1, 148520760), (2, 74260380), (3, 49506920), (4, 37130190), (5, 29704152), (6, 24753460), (8, 18565095), (10, 14852076), (12, 12376730), (15, 9901384), (20, 7426038), (24, 6188365), (30, 4950692), (40, 3713019), (60, 2475346), (120, 1237673), (607, 244680), (1214, 122340), (1821, 81560), (2039, 72840), (2428, 61170), (3035, 48936), (3642, 40780), (4078, 36420), (4856, 30585), (6070, 24468), (6117, 24280), (7284, 20390), (8156, 18210), (9105, 16312), (10195, 14568), (12140, 12234)]