1843282920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{12919}}^1$

素因数の和:13003

約数の個数: 128

約数和(自身を含む): 5860512000

約数和(自身を除く): 4017229080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 41, 58, 60, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 246, 290, 328, 348, 410, 435, 492, 580, 615, 696, 820, 870, 984, 1160, 1189, 1230, 1640, 1740, 2378, 2460, 3480, 3567, 4756, 4920, 5945, 7134, 9512, 11890, 12919, 14268, 17835, 23780, 25838, 28536, 35670, 38757, 47560, 51676, 64595, 71340, 77514, 103352, 129190, 142680, 155028, 193785, 258380, 310056, 374651, 387570, 516760, 529679, 749302, 775140, 1059358, 1123953, 1498604, 1550280, 1589037, 1873255, 2118716, 2247906, 2648395, 2997208, 3178074, 3746510, 4237432, 4495812, 5296790, 5619765, 6356148, 7493020, 7945185, 8991624, 10593580, 11239530, 12712296, 14986040, 15360691, 15890370, 21187160, 22479060, 30721382, 31780740, 44958120, 46082073, 61442764, 63561480, 76803455, 92164146, 122885528, 153606910, 184328292, 230410365, 307213820, 368656584, 460820730, 614427640, 921641460, 1843282920]

約数ペア:

[(1, 1843282920), (2, 921641460), (3, 614427640), (4, 460820730), (5, 368656584), (6, 307213820), (8, 230410365), (10, 184328292), (12, 153606910), (15, 122885528), (20, 92164146), (24, 76803455), (29, 63561480), (30, 61442764), (40, 46082073), (41, 44958120), (58, 31780740), (60, 30721382), (82, 22479060), (87, 21187160), (116, 15890370), (120, 15360691), (123, 14986040), (145, 12712296), (164, 11239530), (174, 10593580), (205, 8991624), (232, 7945185), (246, 7493020), (290, 6356148), (328, 5619765), (348, 5296790), (410, 4495812), (435, 4237432), (492, 3746510), (580, 3178074), (615, 2997208), (696, 2648395), (820, 2247906), (870, 2118716), (984, 1873255), (1160, 1589037), (1189, 1550280), (1230, 1498604), (1640, 1123953), (1740, 1059358), (2378, 775140), (2460, 749302), (3480, 529679), (3567, 516760), (4756, 387570), (4920, 374651), (5945, 310056), (7134, 258380), (9512, 193785), (11890, 155028), (12919, 142680), (14268, 129190), (17835, 103352), (23780, 77514), (25838, 71340), (28536, 64595), (35670, 51676), (38757, 47560)]