233433440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 580063680

約数和(自身を除く): 346630240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 229, 230, 277, 368, 458, 460, 554, 736, 916, 920, 1108, 1145, 1385, 1832, 1840, 2216, 2290, 2770, 3664, 3680, 4432, 4580, 5267, 5540, 6371, 7328, 8864, 9160, 10534, 11080, 12742, 18320, 21068, 22160, 25484, 26335, 31855, 36640, 42136, 44320, 50968, 52670, 63433, 63710, 84272, 101936, 105340, 126866, 127420, 168544, 203872, 210680, 253732, 254840, 317165, 421360, 507464, 509680, 634330, 842720, 1014928, 1019360, 1268660, 1458959, 2029856, 2537320, 2917918, 5074640, 5835836, 7294795, 10149280, 11671672, 14589590, 23343344, 29179180, 46686688, 58358360, 116716720, 233433440]

約数ペア:

[(1, 233433440), (2, 116716720), (4, 58358360), (5, 46686688), (8, 29179180), (10, 23343344), (16, 14589590), (20, 11671672), (23, 10149280), (32, 7294795), (40, 5835836), (46, 5074640), (80, 2917918), (92, 2537320), (115, 2029856), (160, 1458959), (184, 1268660), (229, 1019360), (230, 1014928), (277, 842720), (368, 634330), (458, 509680), (460, 507464), (554, 421360), (736, 317165), (916, 254840), (920, 253732), (1108, 210680), (1145, 203872), (1385, 168544), (1832, 127420), (1840, 126866), (2216, 105340), (2290, 101936), (2770, 84272), (3664, 63710), (3680, 63433), (4432, 52670), (4580, 50968), (5267, 44320), (5540, 42136), (6371, 36640), (7328, 31855), (8864, 26335), (9160, 25484), (10534, 22160), (11080, 21068), (12742, 18320)]