153167160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1439}}^1$

素因数の和:2340

約数の個数: 64

約数和(自身を含む): 460339200

約数和(自身を除く): 307172040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 887, 1439, 1774, 2661, 2878, 3548, 4317, 4435, 5322, 5756, 7096, 7195, 8634, 8870, 10644, 11512, 13305, 14390, 17268, 17740, 21288, 21585, 26610, 28780, 34536, 35480, 43170, 53220, 57560, 86340, 106440, 172680, 1276393, 2552786, 3829179, 5105572, 6381965, 7658358, 10211144, 12763930, 15316716, 19145895, 25527860, 30633432, 38291790, 51055720, 76583580, 153167160]

約数ペア:

[(1, 153167160), (2, 76583580), (3, 51055720), (4, 38291790), (5, 30633432), (6, 25527860), (8, 19145895), (10, 15316716), (12, 12763930), (15, 10211144), (20, 7658358), (24, 6381965), (30, 5105572), (40, 3829179), (60, 2552786), (120, 1276393), (887, 172680), (1439, 106440), (1774, 86340), (2661, 57560), (2878, 53220), (3548, 43170), (4317, 35480), (4435, 34536), (5322, 28780), (5756, 26610), (7096, 21585), (7195, 21288), (8634, 17740), (8870, 17268), (10644, 14390), (11512, 13305)]