135847320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3825

約数の個数: 128

約数和(自身を含む): 476720640

約数和(自身を除く): 340873320

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, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 3761, 4515, 5160, 6020, 7224, 7522, 9030, 11283, 12040, 15044, 18060, 18805, 22566, 26327, 30088, 36120, 37610, 45132, 52654, 56415, 75220, 78981, 90264, 105308, 112830, 131635, 150440, 157962, 161723, 210616, 225660, 263270, 315924, 323446, 394905, 451320, 485169, 526540, 631848, 646892, 789810, 808615, 970338, 1053080, 1132061, 1293784, 1579620, 1617230, 1940676, 2264122, 2425845, 3159240, 3234460, 3396183, 3881352, 4528244, 4851690, 5660305, 6468920, 6792366, 9056488, 9703380, 11320610, 13584732, 16980915, 19406760, 22641220, 27169464, 33961830, 45282440, 67923660, 135847320]

約数ペア:

[(1, 135847320), (2, 67923660), (3, 45282440), (4, 33961830), (5, 27169464), (6, 22641220), (7, 19406760), (8, 16980915), (10, 13584732), (12, 11320610), (14, 9703380), (15, 9056488), (20, 6792366), (21, 6468920), (24, 5660305), (28, 4851690), (30, 4528244), (35, 3881352), (40, 3396183), (42, 3234460), (43, 3159240), (56, 2425845), (60, 2264122), (70, 1940676), (84, 1617230), (86, 1579620), (105, 1293784), (120, 1132061), (129, 1053080), (140, 970338), (168, 808615), (172, 789810), (210, 646892), (215, 631848), (258, 526540), (280, 485169), (301, 451320), (344, 394905), (420, 323446), (430, 315924), (516, 263270), (602, 225660), (645, 210616), (840, 161723), (860, 157962), (903, 150440), (1032, 131635), (1204, 112830), (1290, 105308), (1505, 90264), (1720, 78981), (1806, 75220), (2408, 56415), (2580, 52654), (3010, 45132), (3612, 37610), (3761, 36120), (4515, 30088), (5160, 26327), (6020, 22566), (7224, 18805), (7522, 18060), (9030, 15044), (11283, 12040)]