8307360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{641}}^1$

素因数の和:668

約数の個数: 120

約数和(自身を含む): 29363796

約数和(自身を除く): 21056436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 641, 648, 720, 810, 864, 1080, 1282, 1296, 1440, 1620, 1923, 2160, 2564, 2592, 3205, 3240, 3846, 4320, 5128, 5769, 6410, 6480, 7692, 9615, 10256, 11538, 12820, 12960, 15384, 17307, 19230, 20512, 23076, 25640, 28845, 30768, 34614, 38460, 46152, 51280, 51921, 57690, 61536, 69228, 76920, 86535, 92304, 102560, 103842, 115380, 138456, 153840, 173070, 184608, 207684, 230760, 259605, 276912, 307680, 346140, 415368, 461520, 519210, 553824, 692280, 830736, 923040, 1038420, 1384560, 1661472, 2076840, 2769120, 4153680, 8307360]

約数ペア:

[(1, 8307360), (2, 4153680), (3, 2769120), (4, 2076840), (5, 1661472), (6, 1384560), (8, 1038420), (9, 923040), (10, 830736), (12, 692280), (15, 553824), (16, 519210), (18, 461520), (20, 415368), (24, 346140), (27, 307680), (30, 276912), (32, 259605), (36, 230760), (40, 207684), (45, 184608), (48, 173070), (54, 153840), (60, 138456), (72, 115380), (80, 103842), (81, 102560), (90, 92304), (96, 86535), (108, 76920), (120, 69228), (135, 61536), (144, 57690), (160, 51921), (162, 51280), (180, 46152), (216, 38460), (240, 34614), (270, 30768), (288, 28845), (324, 25640), (360, 23076), (405, 20512), (432, 19230), (480, 17307), (540, 15384), (641, 12960), (648, 12820), (720, 11538), (810, 10256), (864, 9615), (1080, 7692), (1282, 6480), (1296, 6410), (1440, 5769), (1620, 5128), (1923, 4320), (2160, 3846), (2564, 3240), (2592, 3205)]