427018800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:948

約数の個数: 240

約数和(自身を含む): 1522347008

約数和(自身を除く): 1095328208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 465, 496, 520, 600, 620, 624, 650, 744, 775, 780, 806, 883, 930, 975, 1040, 1200, 1209, 1240, 1300, 1488, 1550, 1560, 1612, 1766, 1860, 1950, 2015, 2325, 2418, 2480, 2600, 2649, 3100, 3120, 3224, 3532, 3720, 3900, 4030, 4415, 4650, 4836, 5200, 5298, 6045, 6200, 6448, 7064, 7440, 7800, 8060, 8830, 9300, 9672, 10075, 10596, 11479, 12090, 12400, 13245, 14128, 15600, 16120, 17660, 18600, 19344, 20150, 21192, 22075, 22958, 24180, 26490, 27373, 30225, 32240, 34437, 35320, 37200, 40300, 42384, 44150, 45916, 48360, 52980, 54746, 57395, 60450, 66225, 68874, 70640, 80600, 82119, 88300, 91832, 96720, 105960, 109492, 114790, 120900, 132450, 136865, 137748, 161200, 164238, 172185, 176600, 183664, 211920, 218984, 229580, 241800, 264900, 273730, 275496, 286975, 328476, 344370, 353200, 355849, 410595, 437968, 459160, 483600, 529800, 547460, 550992, 573950, 656952, 684325, 688740, 711698, 821190, 860925, 918320, 1059600, 1067547, 1094920, 1147900, 1313904, 1368650, 1377480, 1423396, 1642380, 1721850, 1779245, 2052975, 2135094, 2189840, 2295800, 2737300, 2754960, 2846792, 3284760, 3443700, 3558490, 4105950, 4270188, 4591600, 5337735, 5474600, 5693584, 6569520, 6887400, 7116980, 8211900, 8540376, 8896225, 10675470, 10949200, 13774800, 14233960, 16423800, 17080752, 17792450, 21350940, 26688675, 28467920, 32847600, 35584900, 42701880, 53377350, 71169800, 85403760, 106754700, 142339600, 213509400, 427018800]

約数ペア:

[(1, 427018800), (2, 213509400), (3, 142339600), (4, 106754700), (5, 85403760), (6, 71169800), (8, 53377350), (10, 42701880), (12, 35584900), (13, 32847600), (15, 28467920), (16, 26688675), (20, 21350940), (24, 17792450), (25, 17080752), (26, 16423800), (30, 14233960), (31, 13774800), (39, 10949200), (40, 10675470), (48, 8896225), (50, 8540376), (52, 8211900), (60, 7116980), (62, 6887400), (65, 6569520), (75, 5693584), (78, 5474600), (80, 5337735), (93, 4591600), (100, 4270188), (104, 4105950), (120, 3558490), (124, 3443700), (130, 3284760), (150, 2846792), (155, 2754960), (156, 2737300), (186, 2295800), (195, 2189840), (200, 2135094), (208, 2052975), (240, 1779245), (248, 1721850), (260, 1642380), (300, 1423396), (310, 1377480), (312, 1368650), (325, 1313904), (372, 1147900), (390, 1094920), (400, 1067547), (403, 1059600), (465, 918320), (496, 860925), (520, 821190), (600, 711698), (620, 688740), (624, 684325), (650, 656952), (744, 573950), (775, 550992), (780, 547460), (806, 529800), (883, 483600), (930, 459160), (975, 437968), (1040, 410595), (1200, 355849), (1209, 353200), (1240, 344370), (1300, 328476), (1488, 286975), (1550, 275496), (1560, 273730), (1612, 264900), (1766, 241800), (1860, 229580), (1950, 218984), (2015, 211920), (2325, 183664), (2418, 176600), (2480, 172185), (2600, 164238), (2649, 161200), (3100, 137748), (3120, 136865), (3224, 132450), (3532, 120900), (3720, 114790), (3900, 109492), (4030, 105960), (4415, 96720), (4650, 91832), (4836, 88300), (5200, 82119), (5298, 80600), (6045, 70640), (6200, 68874), (6448, 66225), (7064, 60450), (7440, 57395), (7800, 54746), (8060, 52980), (8830, 48360), (9300, 45916), (9672, 44150), (10075, 42384), (10596, 40300), (11479, 37200), (12090, 35320), (12400, 34437), (13245, 32240), (14128, 30225), (15600, 27373), (16120, 26490), (17660, 24180), (18600, 22958), (19344, 22075), (20150, 21192)]