10858880

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 27980640

約数和(自身を除く): 17121760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 128, 152, 160, 188, 190, 235, 304, 320, 361, 376, 380, 470, 608, 640, 722, 752, 760, 893, 940, 1216, 1444, 1504, 1520, 1786, 1805, 1880, 2432, 2888, 3008, 3040, 3572, 3610, 3760, 4465, 5776, 6016, 6080, 7144, 7220, 7520, 8930, 11552, 12160, 14288, 14440, 15040, 16967, 17860, 23104, 28576, 28880, 30080, 33934, 35720, 46208, 57152, 57760, 67868, 71440, 84835, 114304, 115520, 135736, 142880, 169670, 231040, 271472, 285760, 339340, 542944, 571520, 678680, 1085888, 1357360, 2171776, 2714720, 5429440, 10858880]

約数ペア:

[(1, 10858880), (2, 5429440), (4, 2714720), (5, 2171776), (8, 1357360), (10, 1085888), (16, 678680), (19, 571520), (20, 542944), (32, 339340), (38, 285760), (40, 271472), (47, 231040), (64, 169670), (76, 142880), (80, 135736), (94, 115520), (95, 114304), (128, 84835), (152, 71440), (160, 67868), (188, 57760), (190, 57152), (235, 46208), (304, 35720), (320, 33934), (361, 30080), (376, 28880), (380, 28576), (470, 23104), (608, 17860), (640, 16967), (722, 15040), (752, 14440), (760, 14288), (893, 12160), (940, 11552), (1216, 8930), (1444, 7520), (1504, 7220), (1520, 7144), (1786, 6080), (1805, 6016), (1880, 5776), (2432, 4465), (2888, 3760), (3008, 3610), (3040, 3572)]