542972160

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{5237}}^1$

素因数の和:5270

約数の個数: 180

約数和(自身を含む): 1943224668

約数和(自身を除く): 1400252508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5237, 5760, 6480, 6912, 8640, 10368, 10474, 11520, 12960, 15711, 17280, 20736, 20948, 25920, 26185, 31422, 34560, 41896, 47133, 51840, 52370, 62844, 78555, 83792, 94266, 103680, 104740, 125688, 141399, 157110, 167584, 188532, 209480, 235665, 251376, 282798, 314220, 335168, 377064, 418960, 424197, 471330, 502752, 565596, 628440, 670336, 706995, 754128, 837920, 848394, 942660, 1005504, 1131192, 1256880, 1340672, 1413990, 1508256, 1675840, 1696788, 1885320, 2011008, 2120985, 2262384, 2513760, 2827980, 3016512, 3351680, 3393576, 3770640, 4022016, 4241970, 4524768, 5027520, 5655960, 6033024, 6703360, 6787152, 7541280, 8483940, 9049536, 10055040, 11311920, 12066048, 13574304, 15082560, 16967880, 18099072, 20110080, 22623840, 27148608, 30165120, 33935760, 36198144, 45247680, 54297216, 60330240, 67871520, 90495360, 108594432, 135743040, 180990720, 271486080, 542972160]

約数ペア:

[(1, 542972160), (2, 271486080), (3, 180990720), (4, 135743040), (5, 108594432), (6, 90495360), (8, 67871520), (9, 60330240), (10, 54297216), (12, 45247680), (15, 36198144), (16, 33935760), (18, 30165120), (20, 27148608), (24, 22623840), (27, 20110080), (30, 18099072), (32, 16967880), (36, 15082560), (40, 13574304), (45, 12066048), (48, 11311920), (54, 10055040), (60, 9049536), (64, 8483940), (72, 7541280), (80, 6787152), (81, 6703360), (90, 6033024), (96, 5655960), (108, 5027520), (120, 4524768), (128, 4241970), (135, 4022016), (144, 3770640), (160, 3393576), (162, 3351680), (180, 3016512), (192, 2827980), (216, 2513760), (240, 2262384), (256, 2120985), (270, 2011008), (288, 1885320), (320, 1696788), (324, 1675840), (360, 1508256), (384, 1413990), (405, 1340672), (432, 1256880), (480, 1131192), (540, 1005504), (576, 942660), (640, 848394), (648, 837920), (720, 754128), (768, 706995), (810, 670336), (864, 628440), (960, 565596), (1080, 502752), (1152, 471330), (1280, 424197), (1296, 418960), (1440, 377064), (1620, 335168), (1728, 314220), (1920, 282798), (2160, 251376), (2304, 235665), (2592, 209480), (2880, 188532), (3240, 167584), (3456, 157110), (3840, 141399), (4320, 125688), (5184, 104740), (5237, 103680), (5760, 94266), (6480, 83792), (6912, 78555), (8640, 62844), (10368, 52370), (10474, 51840), (11520, 47133), (12960, 41896), (15711, 34560), (17280, 31422), (20736, 26185), (20948, 25920)]