1477216080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2051689}}^1$

素因数の和:2051708

約数の個数: 60

約数和(自身を含む): 4960986420

約数和(自身を除く): 3483770340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2051689, 4103378, 6155067, 8206756, 10258445, 12310134, 16413512, 18465201, 20516890, 24620268, 30775335, 32827024, 36930402, 41033780, 49240536, 61550670, 73860804, 82067560, 92326005, 98481072, 123101340, 147721608, 164135120, 184652010, 246202680, 295443216, 369304020, 492405360, 738608040, 1477216080]

約数ペア:

[(1, 1477216080), (2, 738608040), (3, 492405360), (4, 369304020), (5, 295443216), (6, 246202680), (8, 184652010), (9, 164135120), (10, 147721608), (12, 123101340), (15, 98481072), (16, 92326005), (18, 82067560), (20, 73860804), (24, 61550670), (30, 49240536), (36, 41033780), (40, 36930402), (45, 32827024), (48, 30775335), (60, 24620268), (72, 20516890), (80, 18465201), (90, 16413512), (120, 12310134), (144, 10258445), (180, 8206756), (240, 6155067), (360, 4103378), (720, 2051689)]