204008760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1862

約数の個数: 128

約数和(自身を含む): 686664000

約数和(自身を除く): 482655240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1733, 1962, 2180, 2616, 2943, 3270, 3466, 3924, 4360, 4905, 5199, 5886, 6540, 6932, 7848, 8665, 9810, 10398, 11772, 13080, 13864, 14715, 15597, 17330, 19620, 20796, 23544, 25995, 29430, 31194, 34660, 39240, 41592, 46791, 51990, 58860, 62388, 69320, 77985, 93582, 103980, 117720, 124776, 155970, 187164, 188897, 207960, 233955, 311940, 374328, 377794, 467910, 566691, 623880, 755588, 935820, 944485, 1133382, 1511176, 1700073, 1871640, 1888970, 2266764, 2833455, 3400146, 3777940, 4533528, 5100219, 5666910, 6800292, 7555880, 8500365, 10200438, 11333820, 13600584, 17000730, 20400876, 22667640, 25501095, 34001460, 40801752, 51002190, 68002920, 102004380, 204008760]

約数ペア:

[(1, 204008760), (2, 102004380), (3, 68002920), (4, 51002190), (5, 40801752), (6, 34001460), (8, 25501095), (9, 22667640), (10, 20400876), (12, 17000730), (15, 13600584), (18, 11333820), (20, 10200438), (24, 8500365), (27, 7555880), (30, 6800292), (36, 5666910), (40, 5100219), (45, 4533528), (54, 3777940), (60, 3400146), (72, 2833455), (90, 2266764), (108, 1888970), (109, 1871640), (120, 1700073), (135, 1511176), (180, 1133382), (216, 944485), (218, 935820), (270, 755588), (327, 623880), (360, 566691), (436, 467910), (540, 377794), (545, 374328), (654, 311940), (872, 233955), (981, 207960), (1080, 188897), (1090, 187164), (1308, 155970), (1635, 124776), (1733, 117720), (1962, 103980), (2180, 93582), (2616, 77985), (2943, 69320), (3270, 62388), (3466, 58860), (3924, 51990), (4360, 46791), (4905, 41592), (5199, 39240), (5886, 34660), (6540, 31194), (6932, 29430), (7848, 25995), (8665, 23544), (9810, 20796), (10398, 19620), (11772, 17330), (13080, 15597), (13864, 14715)]