187825960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2879}}^1$

素因数の和:3130

約数の個数: 64

約数和(自身を含む): 485222400

約数和(自身を除く): 297396440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 233, 280, 466, 932, 1165, 1631, 1864, 2330, 2879, 3262, 4660, 5758, 6524, 8155, 9320, 11516, 13048, 14395, 16310, 20153, 23032, 28790, 32620, 40306, 57580, 65240, 80612, 100765, 115160, 161224, 201530, 403060, 670807, 806120, 1341614, 2683228, 3354035, 4695649, 5366456, 6708070, 9391298, 13416140, 18782596, 23478245, 26832280, 37565192, 46956490, 93912980, 187825960]

約数ペア:

[(1, 187825960), (2, 93912980), (4, 46956490), (5, 37565192), (7, 26832280), (8, 23478245), (10, 18782596), (14, 13416140), (20, 9391298), (28, 6708070), (35, 5366456), (40, 4695649), (56, 3354035), (70, 2683228), (140, 1341614), (233, 806120), (280, 670807), (466, 403060), (932, 201530), (1165, 161224), (1631, 115160), (1864, 100765), (2330, 80612), (2879, 65240), (3262, 57580), (4660, 40306), (5758, 32620), (6524, 28790), (8155, 23032), (9320, 20153), (11516, 16310), (13048, 14395)]