226585320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 735920640

約数和(自身を除く): 509335320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 337, 390, 431, 520, 674, 780, 862, 1011, 1293, 1348, 1560, 1685, 1724, 2022, 2155, 2586, 2696, 3370, 3448, 4044, 4310, 4381, 5055, 5172, 5603, 6465, 6740, 8088, 8620, 8762, 10110, 10344, 11206, 12930, 13143, 13480, 16809, 17240, 17524, 20220, 21905, 22412, 25860, 26286, 28015, 33618, 35048, 40440, 43810, 44824, 51720, 52572, 56030, 65715, 67236, 84045, 87620, 105144, 112060, 131430, 134472, 145247, 168090, 175240, 224120, 262860, 290494, 336180, 435741, 525720, 580988, 672360, 726235, 871482, 1161976, 1452470, 1742964, 1888211, 2178705, 2904940, 3485928, 3776422, 4357410, 5664633, 5809880, 7552844, 8714820, 9441055, 11329266, 15105688, 17429640, 18882110, 22658532, 28323165, 37764220, 45317064, 56646330, 75528440, 113292660, 226585320]

約数ペア:

[(1, 226585320), (2, 113292660), (3, 75528440), (4, 56646330), (5, 45317064), (6, 37764220), (8, 28323165), (10, 22658532), (12, 18882110), (13, 17429640), (15, 15105688), (20, 11329266), (24, 9441055), (26, 8714820), (30, 7552844), (39, 5809880), (40, 5664633), (52, 4357410), (60, 3776422), (65, 3485928), (78, 2904940), (104, 2178705), (120, 1888211), (130, 1742964), (156, 1452470), (195, 1161976), (260, 871482), (312, 726235), (337, 672360), (390, 580988), (431, 525720), (520, 435741), (674, 336180), (780, 290494), (862, 262860), (1011, 224120), (1293, 175240), (1348, 168090), (1560, 145247), (1685, 134472), (1724, 131430), (2022, 112060), (2155, 105144), (2586, 87620), (2696, 84045), (3370, 67236), (3448, 65715), (4044, 56030), (4310, 52572), (4381, 51720), (5055, 44824), (5172, 43810), (5603, 40440), (6465, 35048), (6740, 33618), (8088, 28015), (8620, 26286), (8762, 25860), (10110, 22412), (10344, 21905), (11206, 20220), (12930, 17524), (13143, 17240), (13480, 16809)]