8021292120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{768323}}^1$

素因数の和:768369

約数の個数: 96

約数和(自身を含む): 26968172400

約数和(自身を除く): 18946880280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 768323, 1536646, 2304969, 3073292, 3841615, 4609938, 6146584, 6914907, 7683230, 9219876, 11524845, 13829814, 15366460, 18439752, 22281367, 23049690, 27659628, 30732920, 34574535, 44562734, 46099380, 55319256, 66844101, 69149070, 89125468, 92198760, 111406835, 133688202, 138298140, 178250936, 200532303, 222813670, 267376404, 276596280, 334220505, 401064606, 445627340, 534752808, 668441010, 802129212, 891254680, 1002661515, 1336882020, 1604258424, 2005323030, 2673764040, 4010646060, 8021292120]

約数ペア:

[(1, 8021292120), (2, 4010646060), (3, 2673764040), (4, 2005323030), (5, 1604258424), (6, 1336882020), (8, 1002661515), (9, 891254680), (10, 802129212), (12, 668441010), (15, 534752808), (18, 445627340), (20, 401064606), (24, 334220505), (29, 276596280), (30, 267376404), (36, 222813670), (40, 200532303), (45, 178250936), (58, 138298140), (60, 133688202), (72, 111406835), (87, 92198760), (90, 89125468), (116, 69149070), (120, 66844101), (145, 55319256), (174, 46099380), (180, 44562734), (232, 34574535), (261, 30732920), (290, 27659628), (348, 23049690), (360, 22281367), (435, 18439752), (522, 15366460), (580, 13829814), (696, 11524845), (870, 9219876), (1044, 7683230), (1160, 6914907), (1305, 6146584), (1740, 4609938), (2088, 3841615), (2610, 3073292), (3480, 2304969), (5220, 1536646), (10440, 768323)]