284869320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 893376000

約数和(自身を除く): 608506680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 109, 116, 120, 145, 174, 218, 232, 290, 327, 348, 435, 436, 545, 580, 654, 696, 751, 870, 872, 1090, 1160, 1308, 1502, 1635, 1740, 2180, 2253, 2616, 3004, 3161, 3270, 3480, 3755, 4360, 4506, 6008, 6322, 6540, 7510, 9012, 9483, 11265, 12644, 13080, 15020, 15805, 18024, 18966, 21779, 22530, 25288, 30040, 31610, 37932, 43558, 45060, 47415, 63220, 65337, 75864, 81859, 87116, 90120, 94830, 108895, 126440, 130674, 163718, 174232, 189660, 217790, 245577, 261348, 326685, 327436, 379320, 409295, 435580, 491154, 522696, 653370, 654872, 818590, 871160, 982308, 1227885, 1306740, 1637180, 1964616, 2373911, 2455770, 2613480, 3274360, 4747822, 4911540, 7121733, 9495644, 9823080, 11869555, 14243466, 18991288, 23739110, 28486932, 35608665, 47478220, 56973864, 71217330, 94956440, 142434660, 284869320]

約数ペア:

[(1, 284869320), (2, 142434660), (3, 94956440), (4, 71217330), (5, 56973864), (6, 47478220), (8, 35608665), (10, 28486932), (12, 23739110), (15, 18991288), (20, 14243466), (24, 11869555), (29, 9823080), (30, 9495644), (40, 7121733), (58, 4911540), (60, 4747822), (87, 3274360), (109, 2613480), (116, 2455770), (120, 2373911), (145, 1964616), (174, 1637180), (218, 1306740), (232, 1227885), (290, 982308), (327, 871160), (348, 818590), (435, 654872), (436, 653370), (545, 522696), (580, 491154), (654, 435580), (696, 409295), (751, 379320), (870, 327436), (872, 326685), (1090, 261348), (1160, 245577), (1308, 217790), (1502, 189660), (1635, 174232), (1740, 163718), (2180, 130674), (2253, 126440), (2616, 108895), (3004, 94830), (3161, 90120), (3270, 87116), (3480, 81859), (3755, 75864), (4360, 65337), (4506, 63220), (6008, 47415), (6322, 45060), (6540, 43558), (7510, 37932), (9012, 31610), (9483, 30040), (11265, 25288), (12644, 22530), (13080, 21779), (15020, 18966), (15805, 18024)]