229484320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3559}}^1$

素因数の和:3618

約数の個数: 96

約数和(自身を含む): 602864640

約数和(自身を除く): 373380320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 3559, 4030, 4960, 6448, 7118, 8060, 12896, 14236, 16120, 17795, 28472, 32240, 35590, 46267, 56944, 64480, 71180, 92534, 110329, 113888, 142360, 185068, 220658, 231335, 284720, 370136, 441316, 462670, 551645, 569440, 740272, 882632, 925340, 1103290, 1434277, 1480544, 1765264, 1850680, 2206580, 2868554, 3530528, 3701360, 4413160, 5737108, 7171385, 7402720, 8826320, 11474216, 14342770, 17652640, 22948432, 28685540, 45896864, 57371080, 114742160, 229484320]

約数ペア:

[(1, 229484320), (2, 114742160), (4, 57371080), (5, 45896864), (8, 28685540), (10, 22948432), (13, 17652640), (16, 14342770), (20, 11474216), (26, 8826320), (31, 7402720), (32, 7171385), (40, 5737108), (52, 4413160), (62, 3701360), (65, 3530528), (80, 2868554), (104, 2206580), (124, 1850680), (130, 1765264), (155, 1480544), (160, 1434277), (208, 1103290), (248, 925340), (260, 882632), (310, 740272), (403, 569440), (416, 551645), (496, 462670), (520, 441316), (620, 370136), (806, 284720), (992, 231335), (1040, 220658), (1240, 185068), (1612, 142360), (2015, 113888), (2080, 110329), (2480, 92534), (3224, 71180), (3559, 64480), (4030, 56944), (4960, 46267), (6448, 35590), (7118, 32240), (8060, 28472), (12896, 17795), (14236, 16120)]