164238000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 160

約数和(自身を含む): 547203072

約数和(自身を除く): 382965072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 883, 930, 1000, 1200, 1240, 1488, 1500, 1550, 1766, 1860, 2000, 2325, 2480, 2649, 3000, 3100, 3532, 3720, 3875, 4415, 4650, 5298, 6000, 6200, 7064, 7440, 7750, 8830, 9300, 10596, 11625, 12400, 13245, 14128, 15500, 17660, 18600, 21192, 22075, 23250, 26490, 27373, 31000, 35320, 37200, 42384, 44150, 46500, 52980, 54746, 62000, 66225, 70640, 82119, 88300, 93000, 105960, 109492, 110375, 132450, 136865, 164238, 176600, 186000, 211920, 218984, 220750, 264900, 273730, 328476, 331125, 353200, 410595, 437968, 441500, 529800, 547460, 656952, 662250, 684325, 821190, 883000, 1059600, 1094920, 1313904, 1324500, 1368650, 1642380, 1766000, 2052975, 2189840, 2649000, 2737300, 3284760, 3421625, 4105950, 5298000, 5474600, 6569520, 6843250, 8211900, 10264875, 10949200, 13686500, 16423800, 20529750, 27373000, 32847600, 41059500, 54746000, 82119000, 164238000]

約数ペア:

[(1, 164238000), (2, 82119000), (3, 54746000), (4, 41059500), (5, 32847600), (6, 27373000), (8, 20529750), (10, 16423800), (12, 13686500), (15, 10949200), (16, 10264875), (20, 8211900), (24, 6843250), (25, 6569520), (30, 5474600), (31, 5298000), (40, 4105950), (48, 3421625), (50, 3284760), (60, 2737300), (62, 2649000), (75, 2189840), (80, 2052975), (93, 1766000), (100, 1642380), (120, 1368650), (124, 1324500), (125, 1313904), (150, 1094920), (155, 1059600), (186, 883000), (200, 821190), (240, 684325), (248, 662250), (250, 656952), (300, 547460), (310, 529800), (372, 441500), (375, 437968), (400, 410595), (465, 353200), (496, 331125), (500, 328476), (600, 273730), (620, 264900), (744, 220750), (750, 218984), (775, 211920), (883, 186000), (930, 176600), (1000, 164238), (1200, 136865), (1240, 132450), (1488, 110375), (1500, 109492), (1550, 105960), (1766, 93000), (1860, 88300), (2000, 82119), (2325, 70640), (2480, 66225), (2649, 62000), (3000, 54746), (3100, 52980), (3532, 46500), (3720, 44150), (3875, 42384), (4415, 37200), (4650, 35320), (5298, 31000), (6000, 27373), (6200, 26490), (7064, 23250), (7440, 22075), (7750, 21192), (8830, 18600), (9300, 17660), (10596, 15500), (11625, 14128), (12400, 13245)]