1314686040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{40427}}^1$

素因数の和:40712

約数の個数: 64

約数和(自身を含む): 3958709760

約数和(自身を除く): 2644023720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 8130, 10840, 16260, 32520, 40427, 80854, 121281, 161708, 202135, 242562, 323416, 404270, 485124, 606405, 808540, 970248, 1212810, 1617080, 2425620, 4851240, 10955717, 21911434, 32867151, 43822868, 54778585, 65734302, 87645736, 109557170, 131468604, 164335755, 219114340, 262937208, 328671510, 438228680, 657343020, 1314686040]

約数ペア:

[(1, 1314686040), (2, 657343020), (3, 438228680), (4, 328671510), (5, 262937208), (6, 219114340), (8, 164335755), (10, 131468604), (12, 109557170), (15, 87645736), (20, 65734302), (24, 54778585), (30, 43822868), (40, 32867151), (60, 21911434), (120, 10955717), (271, 4851240), (542, 2425620), (813, 1617080), (1084, 1212810), (1355, 970248), (1626, 808540), (2168, 606405), (2710, 485124), (3252, 404270), (4065, 323416), (5420, 242562), (6504, 202135), (8130, 161708), (10840, 121281), (16260, 80854), (32520, 40427)]