234154160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 565678080

約数和(自身を除く): 331523920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 263, 310, 359, 496, 526, 620, 718, 1052, 1240, 1315, 1436, 1795, 2104, 2480, 2630, 2872, 3590, 4208, 5260, 5744, 7180, 8153, 10520, 11129, 14360, 16306, 21040, 22258, 28720, 32612, 40765, 44516, 55645, 65224, 81530, 89032, 94417, 111290, 130448, 163060, 178064, 188834, 222580, 326120, 377668, 445160, 472085, 652240, 755336, 890320, 944170, 1510672, 1888340, 2926927, 3776680, 5853854, 7553360, 11707708, 14634635, 23415416, 29269270, 46830832, 58538540, 117077080, 234154160]

約数ペア:

[(1, 234154160), (2, 117077080), (4, 58538540), (5, 46830832), (8, 29269270), (10, 23415416), (16, 14634635), (20, 11707708), (31, 7553360), (40, 5853854), (62, 3776680), (80, 2926927), (124, 1888340), (155, 1510672), (248, 944170), (263, 890320), (310, 755336), (359, 652240), (496, 472085), (526, 445160), (620, 377668), (718, 326120), (1052, 222580), (1240, 188834), (1315, 178064), (1436, 163060), (1795, 130448), (2104, 111290), (2480, 94417), (2630, 89032), (2872, 81530), (3590, 65224), (4208, 55645), (5260, 44516), (5744, 40765), (7180, 32612), (8153, 28720), (10520, 22258), (11129, 21040), (14360, 16306)]