1338089160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{166429}}^1$

素因数の和:166510

約数の個数: 64

約数和(自身を含む): 4074206400

約数和(自身を除く): 2736117240

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, 166429, 332858, 499287, 665716, 832145, 998574, 1331432, 1664290, 1997148, 2496435, 3328580, 3994296, 4992870, 6657160, 9985740, 11150743, 19971480, 22301486, 33452229, 44602972, 55753715, 66904458, 89205944, 111507430, 133808916, 167261145, 223014860, 267617832, 334522290, 446029720, 669044580, 1338089160]

約数ペア:

[(1, 1338089160), (2, 669044580), (3, 446029720), (4, 334522290), (5, 267617832), (6, 223014860), (8, 167261145), (10, 133808916), (12, 111507430), (15, 89205944), (20, 66904458), (24, 55753715), (30, 44602972), (40, 33452229), (60, 22301486), (67, 19971480), (120, 11150743), (134, 9985740), (201, 6657160), (268, 4992870), (335, 3994296), (402, 3328580), (536, 2496435), (670, 1997148), (804, 1664290), (1005, 1331432), (1340, 998574), (1608, 832145), (2010, 665716), (2680, 499287), (4020, 332858), (8040, 166429)]