9288120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 30715200

約数和(自身を除く): 21427080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 157, 170, 174, 204, 232, 255, 290, 314, 340, 348, 408, 435, 471, 493, 510, 580, 628, 680, 696, 785, 870, 942, 986, 1020, 1160, 1256, 1479, 1570, 1740, 1884, 1972, 2040, 2355, 2465, 2669, 2958, 3140, 3480, 3768, 3944, 4553, 4710, 4930, 5338, 5916, 6280, 7395, 8007, 9106, 9420, 9860, 10676, 11832, 13345, 13659, 14790, 16014, 18212, 18840, 19720, 21352, 22765, 26690, 27318, 29580, 32028, 36424, 40035, 45530, 53380, 54636, 59160, 64056, 68295, 77401, 80070, 91060, 106760, 109272, 136590, 154802, 160140, 182120, 232203, 273180, 309604, 320280, 387005, 464406, 546360, 619208, 774010, 928812, 1161015, 1548020, 1857624, 2322030, 3096040, 4644060, 9288120]

約数ペア:

[(1, 9288120), (2, 4644060), (3, 3096040), (4, 2322030), (5, 1857624), (6, 1548020), (8, 1161015), (10, 928812), (12, 774010), (15, 619208), (17, 546360), (20, 464406), (24, 387005), (29, 320280), (30, 309604), (34, 273180), (40, 232203), (51, 182120), (58, 160140), (60, 154802), (68, 136590), (85, 109272), (87, 106760), (102, 91060), (116, 80070), (120, 77401), (136, 68295), (145, 64056), (157, 59160), (170, 54636), (174, 53380), (204, 45530), (232, 40035), (255, 36424), (290, 32028), (314, 29580), (340, 27318), (348, 26690), (408, 22765), (435, 21352), (471, 19720), (493, 18840), (510, 18212), (580, 16014), (628, 14790), (680, 13659), (696, 13345), (785, 11832), (870, 10676), (942, 9860), (986, 9420), (1020, 9106), (1160, 8007), (1256, 7395), (1479, 6280), (1570, 5916), (1740, 5338), (1884, 4930), (1972, 4710), (2040, 4553), (2355, 3944), (2465, 3768), (2669, 3480), (2958, 3140)]