210967320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^2$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 643777200

約数和(自身を除く): 432809880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 127, 218, 254, 327, 381, 436, 508, 545, 635, 654, 762, 872, 1016, 1090, 1270, 1308, 1524, 1635, 1905, 2180, 2540, 2616, 3048, 3270, 3810, 4360, 5080, 6540, 7620, 13080, 13843, 15240, 16129, 27686, 32258, 41529, 48387, 55372, 64516, 69215, 80645, 83058, 96774, 110744, 129032, 138430, 161290, 166116, 193548, 207645, 241935, 276860, 322580, 332232, 387096, 415290, 483870, 553720, 645160, 830580, 967740, 1661160, 1758061, 1935480, 3516122, 5274183, 7032244, 8790305, 10548366, 14064488, 17580610, 21096732, 26370915, 35161220, 42193464, 52741830, 70322440, 105483660, 210967320]

約数ペア:

[(1, 210967320), (2, 105483660), (3, 70322440), (4, 52741830), (5, 42193464), (6, 35161220), (8, 26370915), (10, 21096732), (12, 17580610), (15, 14064488), (20, 10548366), (24, 8790305), (30, 7032244), (40, 5274183), (60, 3516122), (109, 1935480), (120, 1758061), (127, 1661160), (218, 967740), (254, 830580), (327, 645160), (381, 553720), (436, 483870), (508, 415290), (545, 387096), (635, 332232), (654, 322580), (762, 276860), (872, 241935), (1016, 207645), (1090, 193548), (1270, 166116), (1308, 161290), (1524, 138430), (1635, 129032), (1905, 110744), (2180, 96774), (2540, 83058), (2616, 80645), (3048, 69215), (3270, 64516), (3810, 55372), (4360, 48387), (5080, 41529), (6540, 32258), (7620, 27686), (13080, 16129), (13843, 15240)]