2570845560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{404221}}^1$

素因数の和:404288

約数の個数: 64

約数和(自身を含む): 7858075680

約数和(自身を除く): 5287230120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 404221, 808442, 1212663, 1616884, 2021105, 2425326, 3233768, 4042210, 4850652, 6063315, 8084420, 9701304, 12126630, 16168840, 21423713, 24253260, 42847426, 48506520, 64271139, 85694852, 107118565, 128542278, 171389704, 214237130, 257084556, 321355695, 428474260, 514169112, 642711390, 856948520, 1285422780, 2570845560]

約数ペア:

[(1, 2570845560), (2, 1285422780), (3, 856948520), (4, 642711390), (5, 514169112), (6, 428474260), (8, 321355695), (10, 257084556), (12, 214237130), (15, 171389704), (20, 128542278), (24, 107118565), (30, 85694852), (40, 64271139), (53, 48506520), (60, 42847426), (106, 24253260), (120, 21423713), (159, 16168840), (212, 12126630), (265, 9701304), (318, 8084420), (424, 6063315), (530, 4850652), (636, 4042210), (795, 3233768), (1060, 2425326), (1272, 2021105), (1590, 1616884), (2120, 1212663), (3180, 808442), (6360, 404221)]