271866240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{15733}}^1$

素因数の和:15761

約数の個数: 128

約数和(自身を含む): 962920800

約数和(自身を除く): 691054560

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 15733, 17280, 31466, 47199, 62932, 78665, 94398, 125864, 141597, 157330, 188796, 235995, 251728, 283194, 314660, 377592, 424791, 471990, 503456, 566388, 629320, 707985, 755184, 849582, 943980, 1006912, 1132776, 1258640, 1415970, 1510368, 1699164, 1887960, 2013824, 2123955, 2265552, 2517280, 2831940, 3020736, 3398328, 3775920, 4247910, 4531104, 5034560, 5663880, 6041472, 6796656, 7551840, 8495820, 9062208, 10069120, 11327760, 13593312, 15103680, 16991640, 18124416, 22655520, 27186624, 30207360, 33983280, 45311040, 54373248, 67966560, 90622080, 135933120, 271866240]

約数ペア:

[(1, 271866240), (2, 135933120), (3, 90622080), (4, 67966560), (5, 54373248), (6, 45311040), (8, 33983280), (9, 30207360), (10, 27186624), (12, 22655520), (15, 18124416), (16, 16991640), (18, 15103680), (20, 13593312), (24, 11327760), (27, 10069120), (30, 9062208), (32, 8495820), (36, 7551840), (40, 6796656), (45, 6041472), (48, 5663880), (54, 5034560), (60, 4531104), (64, 4247910), (72, 3775920), (80, 3398328), (90, 3020736), (96, 2831940), (108, 2517280), (120, 2265552), (128, 2123955), (135, 2013824), (144, 1887960), (160, 1699164), (180, 1510368), (192, 1415970), (216, 1258640), (240, 1132776), (270, 1006912), (288, 943980), (320, 849582), (360, 755184), (384, 707985), (432, 629320), (480, 566388), (540, 503456), (576, 471990), (640, 424791), (720, 377592), (864, 314660), (960, 283194), (1080, 251728), (1152, 235995), (1440, 188796), (1728, 157330), (1920, 141597), (2160, 125864), (2880, 94398), (3456, 78665), (4320, 62932), (5760, 47199), (8640, 31466), (15733, 17280)]