150712440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4091}}^1$

素因数の和:4412

約数の個数: 64

約数和(自身を含む): 453720960

約数和(自身を除く): 303008520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4091, 4605, 6140, 7368, 8182, 9210, 12273, 12280, 16364, 18420, 20455, 24546, 32728, 36840, 40910, 49092, 61365, 81820, 98184, 122730, 163640, 245460, 490920, 1255937, 2511874, 3767811, 5023748, 6279685, 7535622, 10047496, 12559370, 15071244, 18839055, 25118740, 30142488, 37678110, 50237480, 75356220, 150712440]

約数ペア:

[(1, 150712440), (2, 75356220), (3, 50237480), (4, 37678110), (5, 30142488), (6, 25118740), (8, 18839055), (10, 15071244), (12, 12559370), (15, 10047496), (20, 7535622), (24, 6279685), (30, 5023748), (40, 3767811), (60, 2511874), (120, 1255937), (307, 490920), (614, 245460), (921, 163640), (1228, 122730), (1535, 98184), (1842, 81820), (2456, 61365), (3070, 49092), (3684, 40910), (4091, 36840), (4605, 32728), (6140, 24546), (7368, 20455), (8182, 18420), (9210, 16364), (12273, 12280)]