168992280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16187}}^1$

素因数の和:16233

約数の個数: 96

約数和(自身を含む): 568198800

約数和(自身を除く): 399206520

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, 16187, 32374, 48561, 64748, 80935, 97122, 129496, 145683, 161870, 194244, 242805, 291366, 323740, 388488, 469423, 485610, 582732, 647480, 728415, 938846, 971220, 1165464, 1408269, 1456830, 1877692, 1942440, 2347115, 2816538, 2913660, 3755384, 4224807, 4694230, 5633076, 5827320, 7041345, 8449614, 9388460, 11266152, 14082690, 16899228, 18776920, 21124035, 28165380, 33798456, 42248070, 56330760, 84496140, 168992280]

約数ペア:

[(1, 168992280), (2, 84496140), (3, 56330760), (4, 42248070), (5, 33798456), (6, 28165380), (8, 21124035), (9, 18776920), (10, 16899228), (12, 14082690), (15, 11266152), (18, 9388460), (20, 8449614), (24, 7041345), (29, 5827320), (30, 5633076), (36, 4694230), (40, 4224807), (45, 3755384), (58, 2913660), (60, 2816538), (72, 2347115), (87, 1942440), (90, 1877692), (116, 1456830), (120, 1408269), (145, 1165464), (174, 971220), (180, 938846), (232, 728415), (261, 647480), (290, 582732), (348, 485610), (360, 469423), (435, 388488), (522, 323740), (580, 291366), (696, 242805), (870, 194244), (1044, 161870), (1160, 145683), (1305, 129496), (1740, 97122), (2088, 80935), (2610, 64748), (3480, 48561), (5220, 32374), (10440, 16187)]