1333432160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1013}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 3326974560

約数和(自身を除く): 1993542400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 433, 608, 760, 866, 1013, 1520, 1732, 2026, 2165, 3040, 3464, 4052, 4330, 5065, 6928, 8104, 8227, 8660, 10130, 13856, 16208, 16454, 17320, 19247, 20260, 32416, 32908, 34640, 38494, 40520, 41135, 65816, 69280, 76988, 81040, 82270, 96235, 131632, 153976, 162080, 164540, 192470, 263264, 307952, 329080, 384940, 438629, 615904, 658160, 769880, 877258, 1316320, 1539760, 1754516, 2193145, 3079520, 3509032, 4386290, 7018064, 8333951, 8772580, 14036128, 16667902, 17545160, 33335804, 35090320, 41669755, 66671608, 70180640, 83339510, 133343216, 166679020, 266686432, 333358040, 666716080, 1333432160]

約数ペア:

[(1, 1333432160), (2, 666716080), (4, 333358040), (5, 266686432), (8, 166679020), (10, 133343216), (16, 83339510), (19, 70180640), (20, 66671608), (32, 41669755), (38, 35090320), (40, 33335804), (76, 17545160), (80, 16667902), (95, 14036128), (152, 8772580), (160, 8333951), (190, 7018064), (304, 4386290), (380, 3509032), (433, 3079520), (608, 2193145), (760, 1754516), (866, 1539760), (1013, 1316320), (1520, 877258), (1732, 769880), (2026, 658160), (2165, 615904), (3040, 438629), (3464, 384940), (4052, 329080), (4330, 307952), (5065, 263264), (6928, 192470), (8104, 164540), (8227, 162080), (8660, 153976), (10130, 131632), (13856, 96235), (16208, 82270), (16454, 81040), (17320, 76988), (19247, 69280), (20260, 65816), (32416, 41135), (32908, 40520), (34640, 38494)]