10149720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 35735040

約数和(自身を除く): 25585320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 281, 301, 344, 420, 430, 516, 562, 602, 645, 840, 843, 860, 903, 1032, 1124, 1204, 1290, 1405, 1505, 1686, 1720, 1806, 1967, 2248, 2408, 2580, 2810, 3010, 3372, 3612, 3934, 4215, 4515, 5160, 5620, 5901, 6020, 6744, 7224, 7868, 8430, 9030, 9835, 11240, 11802, 12040, 12083, 15736, 16860, 18060, 19670, 23604, 24166, 29505, 33720, 36120, 36249, 39340, 47208, 48332, 59010, 60415, 72498, 78680, 84581, 96664, 118020, 120830, 144996, 169162, 181245, 236040, 241660, 253743, 289992, 338324, 362490, 422905, 483320, 507486, 676648, 724980, 845810, 1014972, 1268715, 1449960, 1691620, 2029944, 2537430, 3383240, 5074860, 10149720]

約数ペア:

[(1, 10149720), (2, 5074860), (3, 3383240), (4, 2537430), (5, 2029944), (6, 1691620), (7, 1449960), (8, 1268715), (10, 1014972), (12, 845810), (14, 724980), (15, 676648), (20, 507486), (21, 483320), (24, 422905), (28, 362490), (30, 338324), (35, 289992), (40, 253743), (42, 241660), (43, 236040), (56, 181245), (60, 169162), (70, 144996), (84, 120830), (86, 118020), (105, 96664), (120, 84581), (129, 78680), (140, 72498), (168, 60415), (172, 59010), (210, 48332), (215, 47208), (258, 39340), (280, 36249), (281, 36120), (301, 33720), (344, 29505), (420, 24166), (430, 23604), (516, 19670), (562, 18060), (602, 16860), (645, 15736), (840, 12083), (843, 12040), (860, 11802), (903, 11240), (1032, 9835), (1124, 9030), (1204, 8430), (1290, 7868), (1405, 7224), (1505, 6744), (1686, 6020), (1720, 5901), (1806, 5620), (1967, 5160), (2248, 4515), (2408, 4215), (2580, 3934), (2810, 3612), (3010, 3372)]