244651320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{631}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 819072000

約数和(自身を除く): 574420680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 359, 360, 540, 631, 718, 1077, 1080, 1262, 1436, 1795, 1893, 2154, 2524, 2872, 3155, 3231, 3590, 3786, 4308, 5048, 5385, 5679, 6310, 6462, 7180, 7572, 8616, 9465, 9693, 10770, 11358, 12620, 12924, 14360, 15144, 16155, 17037, 18930, 19386, 21540, 22716, 25240, 25848, 28395, 32310, 34074, 37860, 38772, 43080, 45432, 48465, 56790, 64620, 68148, 75720, 77544, 85185, 96930, 113580, 129240, 136296, 170370, 193860, 226529, 227160, 340740, 387720, 453058, 679587, 681480, 906116, 1132645, 1359174, 1812232, 2038761, 2265290, 2718348, 3397935, 4077522, 4530580, 5436696, 6116283, 6795870, 8155044, 9061160, 10193805, 12232566, 13591740, 16310088, 20387610, 24465132, 27183480, 30581415, 40775220, 48930264, 61162830, 81550440, 122325660, 244651320]

約数ペア:

[(1, 244651320), (2, 122325660), (3, 81550440), (4, 61162830), (5, 48930264), (6, 40775220), (8, 30581415), (9, 27183480), (10, 24465132), (12, 20387610), (15, 16310088), (18, 13591740), (20, 12232566), (24, 10193805), (27, 9061160), (30, 8155044), (36, 6795870), (40, 6116283), (45, 5436696), (54, 4530580), (60, 4077522), (72, 3397935), (90, 2718348), (108, 2265290), (120, 2038761), (135, 1812232), (180, 1359174), (216, 1132645), (270, 906116), (359, 681480), (360, 679587), (540, 453058), (631, 387720), (718, 340740), (1077, 227160), (1080, 226529), (1262, 193860), (1436, 170370), (1795, 136296), (1893, 129240), (2154, 113580), (2524, 96930), (2872, 85185), (3155, 77544), (3231, 75720), (3590, 68148), (3786, 64620), (4308, 56790), (5048, 48465), (5385, 45432), (5679, 43080), (6310, 38772), (6462, 37860), (7180, 34074), (7572, 32310), (8616, 28395), (9465, 25848), (9693, 25240), (10770, 22716), (11358, 21540), (12620, 19386), (12924, 18930), (14360, 17037), (15144, 16155)]