9870217440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{118861}}^1$

素因数の和:119052

約数の個数: 96

約数和(自身を含む): 31271165856

約数和(自身を除く): 21400948416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 6920, 8304, 10380, 13840, 16608, 20760, 27680, 41520, 83040, 118861, 237722, 356583, 475444, 594305, 713166, 950888, 1188610, 1426332, 1782915, 1901776, 2377220, 2852664, 3565830, 3803552, 4754440, 5705328, 7131660, 9508880, 11410656, 14263320, 19017760, 20562953, 28526640, 41125906, 57053280, 61688859, 82251812, 102814765, 123377718, 164503624, 205629530, 246755436, 308444295, 329007248, 411259060, 493510872, 616888590, 658014496, 822518120, 987021744, 1233777180, 1645036240, 1974043488, 2467554360, 3290072480, 4935108720, 9870217440]

約数ペア:

[(1, 9870217440), (2, 4935108720), (3, 3290072480), (4, 2467554360), (5, 1974043488), (6, 1645036240), (8, 1233777180), (10, 987021744), (12, 822518120), (15, 658014496), (16, 616888590), (20, 493510872), (24, 411259060), (30, 329007248), (32, 308444295), (40, 246755436), (48, 205629530), (60, 164503624), (80, 123377718), (96, 102814765), (120, 82251812), (160, 61688859), (173, 57053280), (240, 41125906), (346, 28526640), (480, 20562953), (519, 19017760), (692, 14263320), (865, 11410656), (1038, 9508880), (1384, 7131660), (1730, 5705328), (2076, 4754440), (2595, 3803552), (2768, 3565830), (3460, 2852664), (4152, 2377220), (5190, 1901776), (5536, 1782915), (6920, 1426332), (8304, 1188610), (10380, 950888), (13840, 713166), (16608, 594305), (20760, 475444), (27680, 356583), (41520, 237722), (83040, 118861)]