156600120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16519}}^1$

素因数の和:16612

約数の個数: 64

約数和(自身を含む): 475776000

約数和(自身を除く): 319175880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 16519, 33038, 49557, 66076, 82595, 99114, 132152, 165190, 198228, 247785, 330380, 396456, 495570, 660760, 991140, 1305001, 1982280, 2610002, 3915003, 5220004, 6525005, 7830006, 10440008, 13050010, 15660012, 19575015, 26100020, 31320024, 39150030, 52200040, 78300060, 156600120]

約数ペア:

[(1, 156600120), (2, 78300060), (3, 52200040), (4, 39150030), (5, 31320024), (6, 26100020), (8, 19575015), (10, 15660012), (12, 13050010), (15, 10440008), (20, 7830006), (24, 6525005), (30, 5220004), (40, 3915003), (60, 2610002), (79, 1982280), (120, 1305001), (158, 991140), (237, 660760), (316, 495570), (395, 396456), (474, 330380), (632, 247785), (790, 198228), (948, 165190), (1185, 132152), (1580, 99114), (1896, 82595), (2370, 66076), (3160, 49557), (4740, 33038), (9480, 16519)]