38460960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 139708800

約数和(自身を除く): 101247840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 307, 348, 360, 432, 435, 464, 480, 522, 540, 580, 614, 696, 720, 783, 864, 870, 921, 928, 1044, 1080, 1160, 1228, 1305, 1392, 1440, 1535, 1566, 1740, 1842, 2088, 2160, 2320, 2456, 2610, 2763, 2784, 3070, 3132, 3480, 3684, 3915, 4176, 4320, 4605, 4640, 4912, 5220, 5526, 6140, 6264, 6960, 7368, 7830, 8289, 8352, 8903, 9210, 9824, 10440, 11052, 12280, 12528, 13815, 13920, 14736, 15660, 16578, 17806, 18420, 20880, 22104, 24560, 25056, 26709, 27630, 29472, 31320, 33156, 35612, 36840, 41445, 41760, 44208, 44515, 49120, 53418, 55260, 62640, 66312, 71224, 73680, 80127, 82890, 88416, 89030, 106836, 110520, 125280, 132624, 133545, 142448, 147360, 160254, 165780, 178060, 213672, 221040, 240381, 265248, 267090, 284896, 320508, 331560, 356120, 400635, 427344, 442080, 480762, 534180, 641016, 663120, 712240, 801270, 854688, 961524, 1068360, 1201905, 1282032, 1326240, 1424480, 1602540, 1923048, 2136720, 2403810, 2564064, 3205080, 3846096, 4273440, 4807620, 6410160, 7692192, 9615240, 12820320, 19230480, 38460960]

約数ペア:

[(1, 38460960), (2, 19230480), (3, 12820320), (4, 9615240), (5, 7692192), (6, 6410160), (8, 4807620), (9, 4273440), (10, 3846096), (12, 3205080), (15, 2564064), (16, 2403810), (18, 2136720), (20, 1923048), (24, 1602540), (27, 1424480), (29, 1326240), (30, 1282032), (32, 1201905), (36, 1068360), (40, 961524), (45, 854688), (48, 801270), (54, 712240), (58, 663120), (60, 641016), (72, 534180), (80, 480762), (87, 442080), (90, 427344), (96, 400635), (108, 356120), (116, 331560), (120, 320508), (135, 284896), (144, 267090), (145, 265248), (160, 240381), (174, 221040), (180, 213672), (216, 178060), (232, 165780), (240, 160254), (261, 147360), (270, 142448), (288, 133545), (290, 132624), (307, 125280), (348, 110520), (360, 106836), (432, 89030), (435, 88416), (464, 82890), (480, 80127), (522, 73680), (540, 71224), (580, 66312), (614, 62640), (696, 55260), (720, 53418), (783, 49120), (864, 44515), (870, 44208), (921, 41760), (928, 41445), (1044, 36840), (1080, 35612), (1160, 33156), (1228, 31320), (1305, 29472), (1392, 27630), (1440, 26709), (1535, 25056), (1566, 24560), (1740, 22104), (1842, 20880), (2088, 18420), (2160, 17806), (2320, 16578), (2456, 15660), (2610, 14736), (2763, 13920), (2784, 13815), (3070, 12528), (3132, 12280), (3480, 11052), (3684, 10440), (3915, 9824), (4176, 9210), (4320, 8903), (4605, 8352), (4640, 8289), (4912, 7830), (5220, 7368), (5526, 6960), (6140, 6264)]