2016075180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{252641}}^1$

素因数の和:252679

約数の個数: 96

約数和(自身を含む): 6791016960

約数和(自身を除く): 4774941780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 252641, 505282, 757923, 1010564, 1263205, 1515846, 1768487, 2526410, 3031692, 3536974, 3789615, 4800179, 5052820, 5305461, 7073948, 7579230, 8842435, 9600358, 10610922, 14400537, 15158460, 17684870, 19200716, 21221844, 24000895, 26527305, 28801074, 33601253, 35369740, 48001790, 53054610, 57602148, 67202506, 72002685, 96003580, 100803759, 106109220, 134405012, 144005370, 168006265, 201607518, 288010740, 336012530, 403215036, 504018795, 672025060, 1008037590, 2016075180]

約数ペア:

[(1, 2016075180), (2, 1008037590), (3, 672025060), (4, 504018795), (5, 403215036), (6, 336012530), (7, 288010740), (10, 201607518), (12, 168006265), (14, 144005370), (15, 134405012), (19, 106109220), (20, 100803759), (21, 96003580), (28, 72002685), (30, 67202506), (35, 57602148), (38, 53054610), (42, 48001790), (57, 35369740), (60, 33601253), (70, 28801074), (76, 26527305), (84, 24000895), (95, 21221844), (105, 19200716), (114, 17684870), (133, 15158460), (140, 14400537), (190, 10610922), (210, 9600358), (228, 8842435), (266, 7579230), (285, 7073948), (380, 5305461), (399, 5052820), (420, 4800179), (532, 3789615), (570, 3536974), (665, 3031692), (798, 2526410), (1140, 1768487), (1330, 1515846), (1596, 1263205), (1995, 1010564), (2660, 757923), (3990, 505282), (7980, 252641)]