462396960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{321109}}^1$

素因数の和:321130

約数の個数: 72

約数和(自身を含む): 1577934540

約数和(自身を除く): 1115537580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 321109, 642218, 963327, 1284436, 1605545, 1926654, 2568872, 2889981, 3211090, 3853308, 4816635, 5137744, 5779962, 6422180, 7706616, 9633270, 10275488, 11559924, 12844360, 14449905, 15413232, 19266540, 23119848, 25688720, 28899810, 30826464, 38533080, 46239696, 51377440, 57799620, 77066160, 92479392, 115599240, 154132320, 231198480, 462396960]

約数ペア:

[(1, 462396960), (2, 231198480), (3, 154132320), (4, 115599240), (5, 92479392), (6, 77066160), (8, 57799620), (9, 51377440), (10, 46239696), (12, 38533080), (15, 30826464), (16, 28899810), (18, 25688720), (20, 23119848), (24, 19266540), (30, 15413232), (32, 14449905), (36, 12844360), (40, 11559924), (45, 10275488), (48, 9633270), (60, 7706616), (72, 6422180), (80, 5779962), (90, 5137744), (96, 4816635), (120, 3853308), (144, 3211090), (160, 2889981), (180, 2568872), (240, 1926654), (288, 1605545), (360, 1284436), (480, 963327), (720, 642218), (1440, 321109)]