38496840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 124104960

約数和(自身を除く): 85608120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 113, 120, 136, 167, 170, 204, 226, 255, 334, 339, 340, 408, 452, 501, 510, 565, 668, 678, 680, 835, 904, 1002, 1020, 1130, 1336, 1356, 1670, 1695, 1921, 2004, 2040, 2260, 2505, 2712, 2839, 3340, 3390, 3842, 4008, 4520, 5010, 5678, 5763, 6680, 6780, 7684, 8517, 9605, 10020, 11356, 11526, 13560, 14195, 15368, 17034, 18871, 19210, 20040, 22712, 23052, 28390, 28815, 34068, 37742, 38420, 42585, 46104, 56613, 56780, 57630, 68136, 75484, 76840, 85170, 94355, 113226, 113560, 115260, 150968, 170340, 188710, 226452, 230520, 283065, 320807, 340680, 377420, 452904, 566130, 641614, 754840, 962421, 1132260, 1283228, 1604035, 1924842, 2264520, 2566456, 3208070, 3849684, 4812105, 6416140, 7699368, 9624210, 12832280, 19248420, 38496840]

約数ペア:

[(1, 38496840), (2, 19248420), (3, 12832280), (4, 9624210), (5, 7699368), (6, 6416140), (8, 4812105), (10, 3849684), (12, 3208070), (15, 2566456), (17, 2264520), (20, 1924842), (24, 1604035), (30, 1283228), (34, 1132260), (40, 962421), (51, 754840), (60, 641614), (68, 566130), (85, 452904), (102, 377420), (113, 340680), (120, 320807), (136, 283065), (167, 230520), (170, 226452), (204, 188710), (226, 170340), (255, 150968), (334, 115260), (339, 113560), (340, 113226), (408, 94355), (452, 85170), (501, 76840), (510, 75484), (565, 68136), (668, 57630), (678, 56780), (680, 56613), (835, 46104), (904, 42585), (1002, 38420), (1020, 37742), (1130, 34068), (1336, 28815), (1356, 28390), (1670, 23052), (1695, 22712), (1921, 20040), (2004, 19210), (2040, 18871), (2260, 17034), (2505, 15368), (2712, 14195), (2839, 13560), (3340, 11526), (3390, 11356), (3842, 10020), (4008, 9605), (4520, 8517), (5010, 7684), (5678, 6780), (5763, 6680)]