3828720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 160

約数和(自身を含む): 14141952

約数和(自身を除く): 10313232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 53, 56, 60, 70, 80, 84, 86, 105, 106, 112, 120, 129, 140, 159, 168, 172, 210, 212, 215, 240, 258, 265, 280, 301, 318, 336, 344, 371, 420, 424, 430, 516, 530, 560, 602, 636, 645, 688, 742, 795, 840, 848, 860, 903, 1032, 1060, 1113, 1204, 1272, 1290, 1484, 1505, 1590, 1680, 1720, 1806, 1855, 2064, 2120, 2226, 2279, 2408, 2544, 2580, 2968, 3010, 3180, 3440, 3612, 3710, 4240, 4452, 4515, 4558, 4816, 5160, 5565, 5936, 6020, 6360, 6837, 7224, 7420, 8904, 9030, 9116, 10320, 11130, 11395, 12040, 12720, 13674, 14448, 14840, 15953, 17808, 18060, 18232, 22260, 22790, 24080, 27348, 29680, 31906, 34185, 36120, 36464, 44520, 45580, 47859, 54696, 63812, 68370, 72240, 79765, 89040, 91160, 95718, 109392, 127624, 136740, 159530, 182320, 191436, 239295, 255248, 273480, 319060, 382872, 478590, 546960, 638120, 765744, 957180, 1276240, 1914360, 3828720]

約数ペア:

[(1, 3828720), (2, 1914360), (3, 1276240), (4, 957180), (5, 765744), (6, 638120), (7, 546960), (8, 478590), (10, 382872), (12, 319060), (14, 273480), (15, 255248), (16, 239295), (20, 191436), (21, 182320), (24, 159530), (28, 136740), (30, 127624), (35, 109392), (40, 95718), (42, 91160), (43, 89040), (48, 79765), (53, 72240), (56, 68370), (60, 63812), (70, 54696), (80, 47859), (84, 45580), (86, 44520), (105, 36464), (106, 36120), (112, 34185), (120, 31906), (129, 29680), (140, 27348), (159, 24080), (168, 22790), (172, 22260), (210, 18232), (212, 18060), (215, 17808), (240, 15953), (258, 14840), (265, 14448), (280, 13674), (301, 12720), (318, 12040), (336, 11395), (344, 11130), (371, 10320), (420, 9116), (424, 9030), (430, 8904), (516, 7420), (530, 7224), (560, 6837), (602, 6360), (636, 6020), (645, 5936), (688, 5565), (742, 5160), (795, 4816), (840, 4558), (848, 4515), (860, 4452), (903, 4240), (1032, 3710), (1060, 3612), (1113, 3440), (1204, 3180), (1272, 3010), (1290, 2968), (1484, 2580), (1505, 2544), (1590, 2408), (1680, 2279), (1720, 2226), (1806, 2120), (1855, 2064)]