201015840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{418783}}^1$

素因数の和:418801

約数の個数: 48

約数和(自身を含む): 633201408

約数和(自身を除く): 432185568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 418783, 837566, 1256349, 1675132, 2093915, 2512698, 3350264, 4187830, 5025396, 6281745, 6700528, 8375660, 10050792, 12563490, 13401056, 16751320, 20101584, 25126980, 33502640, 40203168, 50253960, 67005280, 100507920, 201015840]

約数ペア:

[(1, 201015840), (2, 100507920), (3, 67005280), (4, 50253960), (5, 40203168), (6, 33502640), (8, 25126980), (10, 20101584), (12, 16751320), (15, 13401056), (16, 12563490), (20, 10050792), (24, 8375660), (30, 6700528), (32, 6281745), (40, 5025396), (48, 4187830), (60, 3350264), (80, 2512698), (96, 2093915), (120, 1675132), (160, 1256349), (240, 837566), (480, 418783)]