150706320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{627943}}^1$

素因数の和:627959

約数の個数: 40

約数和(自身を含む): 467190336

約数和(自身を除く): 316484016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 627943, 1255886, 1883829, 2511772, 3139715, 3767658, 5023544, 6279430, 7535316, 9419145, 10047088, 12558860, 15070632, 18838290, 25117720, 30141264, 37676580, 50235440, 75353160, 150706320]

約数ペア:

[(1, 150706320), (2, 75353160), (3, 50235440), (4, 37676580), (5, 30141264), (6, 25117720), (8, 18838290), (10, 15070632), (12, 12558860), (15, 10047088), (16, 9419145), (20, 7535316), (24, 6279430), (30, 5023544), (40, 3767658), (48, 3139715), (60, 2511772), (80, 1883829), (120, 1255886), (240, 627943)]