487473240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{60631}}^1$

素因数の和:60712

約数の個数: 64

約数和(自身を含む): 1484271360

約数和(自身を除く): 996798120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 60631, 121262, 181893, 242524, 303155, 363786, 485048, 606310, 727572, 909465, 1212620, 1455144, 1818930, 2425240, 3637860, 4062277, 7275720, 8124554, 12186831, 16249108, 20311385, 24373662, 32498216, 40622770, 48747324, 60934155, 81245540, 97494648, 121868310, 162491080, 243736620, 487473240]

約数ペア:

[(1, 487473240), (2, 243736620), (3, 162491080), (4, 121868310), (5, 97494648), (6, 81245540), (8, 60934155), (10, 48747324), (12, 40622770), (15, 32498216), (20, 24373662), (24, 20311385), (30, 16249108), (40, 12186831), (60, 8124554), (67, 7275720), (120, 4062277), (134, 3637860), (201, 2425240), (268, 1818930), (335, 1455144), (402, 1212620), (536, 909465), (670, 727572), (804, 606310), (1005, 485048), (1340, 363786), (1608, 303155), (2010, 242524), (2680, 181893), (4020, 121262), (8040, 60631)]