420964434120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{32077}}^1\times {\mathrm{109363}}^1$

素因数の和:141454

約数の個数: 64

約数和(自身を含む): 1262944221120

約数和(自身を除く): 841979787000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 32077, 64154, 96231, 109363, 128308, 160385, 192462, 218726, 256616, 320770, 328089, 384924, 437452, 481155, 546815, 641540, 656178, 769848, 874904, 962310, 1093630, 1283080, 1312356, 1640445, 1924620, 2187260, 2624712, 3280890, 3849240, 4374520, 6561780, 13123560, 3508036951, 7016073902, 10524110853, 14032147804, 17540184755, 21048221706, 28064295608, 35080369510, 42096443412, 52620554265, 70160739020, 84192886824, 105241108530, 140321478040, 210482217060, 420964434120]

約数ペア:

[(1, 420964434120), (2, 210482217060), (3, 140321478040), (4, 105241108530), (5, 84192886824), (6, 70160739020), (8, 52620554265), (10, 42096443412), (12, 35080369510), (15, 28064295608), (20, 21048221706), (24, 17540184755), (30, 14032147804), (40, 10524110853), (60, 7016073902), (120, 3508036951), (32077, 13123560), (64154, 6561780), (96231, 4374520), (109363, 3849240), (128308, 3280890), (160385, 2624712), (192462, 2187260), (218726, 1924620), (256616, 1640445), (320770, 1312356), (328089, 1283080), (384924, 1093630), (437452, 962310), (481155, 874904), (546815, 769848), (641540, 656178)]