190989360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1$

素因数の和:3100

約数の個数: 160

約数和(自身を含む): 680760000

約数和(自身を除く): 489770640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3049, 3132, 3480, 3915, 4176, 5220, 6098, 6264, 6960, 7830, 9147, 10440, 12196, 12528, 15245, 15660, 18294, 20880, 24392, 27441, 30490, 31320, 36588, 45735, 48784, 54882, 60980, 62640, 73176, 82323, 88421, 91470, 109764, 121960, 137205, 146352, 164646, 176842, 182940, 219528, 243920, 265263, 274410, 329292, 353684, 365880, 411615, 439056, 442105, 530526, 548820, 658584, 707368, 731760, 795789, 823230, 884210, 1061052, 1097640, 1317168, 1326315, 1414736, 1591578, 1646460, 1768420, 2122104, 2195280, 2387367, 2652630, 3183156, 3292920, 3536840, 3978945, 4244208, 4774734, 5305260, 6366312, 6585840, 7073680, 7957890, 9549468, 10610520, 11936835, 12732624, 15915780, 19098936, 21221040, 23873670, 31831560, 38197872, 47747340, 63663120, 95494680, 190989360]

約数ペア:

[(1, 190989360), (2, 95494680), (3, 63663120), (4, 47747340), (5, 38197872), (6, 31831560), (8, 23873670), (9, 21221040), (10, 19098936), (12, 15915780), (15, 12732624), (16, 11936835), (18, 10610520), (20, 9549468), (24, 7957890), (27, 7073680), (29, 6585840), (30, 6366312), (36, 5305260), (40, 4774734), (45, 4244208), (48, 3978945), (54, 3536840), (58, 3292920), (60, 3183156), (72, 2652630), (80, 2387367), (87, 2195280), (90, 2122104), (108, 1768420), (116, 1646460), (120, 1591578), (135, 1414736), (144, 1326315), (145, 1317168), (174, 1097640), (180, 1061052), (216, 884210), (232, 823230), (240, 795789), (261, 731760), (270, 707368), (290, 658584), (348, 548820), (360, 530526), (432, 442105), (435, 439056), (464, 411615), (522, 365880), (540, 353684), (580, 329292), (696, 274410), (720, 265263), (783, 243920), (870, 219528), (1044, 182940), (1080, 176842), (1160, 164646), (1305, 146352), (1392, 137205), (1566, 121960), (1740, 109764), (2088, 91470), (2160, 88421), (2320, 82323), (2610, 73176), (3049, 62640), (3132, 60980), (3480, 54882), (3915, 48784), (4176, 45735), (5220, 36588), (6098, 31320), (6264, 30490), (6960, 27441), (7830, 24392), (9147, 20880), (10440, 18294), (12196, 15660), (12528, 15245)]