2052906000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 6928247040

約数和(自身を除く): 4875341040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 73, 75, 80, 86, 100, 109, 120, 125, 129, 146, 150, 172, 200, 215, 218, 219, 240, 250, 258, 292, 300, 327, 344, 365, 375, 400, 430, 436, 438, 500, 516, 545, 584, 600, 645, 654, 688, 730, 750, 860, 872, 876, 1000, 1032, 1075, 1090, 1095, 1168, 1200, 1290, 1308, 1460, 1500, 1635, 1720, 1744, 1752, 1825, 2000, 2064, 2150, 2180, 2190, 2580, 2616, 2725, 2920, 3000, 3139, 3225, 3270, 3440, 3504, 3650, 4300, 4360, 4380, 4687, 5160, 5232, 5375, 5450, 5475, 5840, 6000, 6278, 6450, 6540, 7300, 7957, 8175, 8600, 8720, 8760, 9125, 9374, 9417, 10320, 10750, 10900, 10950, 12556, 12900, 13080, 13625, 14061, 14600, 15695, 15914, 16125, 16350, 17200, 17520, 18250, 18748, 18834, 21500, 21800, 21900, 23435, 23871, 25112, 25800, 26160, 27250, 27375, 28122, 29200, 31390, 31828, 32250, 32700, 36500, 37496, 37668, 39785, 40875, 43000, 43600, 43800, 46870, 47085, 47742, 50224, 51600, 54500, 54750, 56244, 62780, 63656, 64500, 65400, 70305, 73000, 74992, 75336, 78475, 79570, 81750, 86000, 87600, 93740, 94170, 95484, 109000, 109500, 112488, 117175, 119355, 125560, 127312, 129000, 130800, 140610, 146000, 150672, 156950, 159140, 163500, 187480, 188340, 190968, 198925, 218000, 219000, 224976, 234350, 235425, 238710, 251120, 258000, 281220, 313900, 318280, 327000, 342151, 351525, 374960, 376680, 381936, 392375, 397850, 438000, 468700, 470850, 477420, 562440, 585875, 596775, 627800, 636560, 654000, 684302, 703050, 753360, 784750, 795700, 937400, 941700, 954840, 994625, 1026453, 1124880, 1171750, 1177125, 1193550, 1255600, 1368604, 1406100, 1569500, 1591400, 1710755, 1757625, 1874800, 1883400, 1909680, 1989250, 2052906, 2343500, 2354250, 2387100, 2737208, 2812200, 2983875, 3139000, 3182800, 3421510, 3515250, 3766800, 3978500, 4105812, 4687000, 4708500, 4774200, 5132265, 5474416, 5624400, 5967750, 6278000, 6843020, 7030500, 7957000, 8211624, 8553775, 9374000, 9417000, 9548400, 10264530, 11935500, 13686040, 14061000, 15914000, 16423248, 17107550, 18834000, 20529060, 23871000, 25661325, 27372080, 28122000, 34215100, 41058120, 42768875, 47742000, 51322650, 68430200, 82116240, 85537750, 102645300, 128306625, 136860400, 171075500, 205290600, 256613250, 342151000, 410581200, 513226500, 684302000, 1026453000, 2052906000]

約数ペア:

[(1, 2052906000), (2, 1026453000), (3, 684302000), (4, 513226500), (5, 410581200), (6, 342151000), (8, 256613250), (10, 205290600), (12, 171075500), (15, 136860400), (16, 128306625), (20, 102645300), (24, 85537750), (25, 82116240), (30, 68430200), (40, 51322650), (43, 47742000), (48, 42768875), (50, 41058120), (60, 34215100), (73, 28122000), (75, 27372080), (80, 25661325), (86, 23871000), (100, 20529060), (109, 18834000), (120, 17107550), (125, 16423248), (129, 15914000), (146, 14061000), (150, 13686040), (172, 11935500), (200, 10264530), (215, 9548400), (218, 9417000), (219, 9374000), (240, 8553775), (250, 8211624), (258, 7957000), (292, 7030500), (300, 6843020), (327, 6278000), (344, 5967750), (365, 5624400), (375, 5474416), (400, 5132265), (430, 4774200), (436, 4708500), (438, 4687000), (500, 4105812), (516, 3978500), (545, 3766800), (584, 3515250), (600, 3421510), (645, 3182800), (654, 3139000), (688, 2983875), (730, 2812200), (750, 2737208), (860, 2387100), (872, 2354250), (876, 2343500), (1000, 2052906), (1032, 1989250), (1075, 1909680), (1090, 1883400), (1095, 1874800), (1168, 1757625), (1200, 1710755), (1290, 1591400), (1308, 1569500), (1460, 1406100), (1500, 1368604), (1635, 1255600), (1720, 1193550), (1744, 1177125), (1752, 1171750), (1825, 1124880), (2000, 1026453), (2064, 994625), (2150, 954840), (2180, 941700), (2190, 937400), (2580, 795700), (2616, 784750), (2725, 753360), (2920, 703050), (3000, 684302), (3139, 654000), (3225, 636560), (3270, 627800), (3440, 596775), (3504, 585875), (3650, 562440), (4300, 477420), (4360, 470850), (4380, 468700), (4687, 438000), (5160, 397850), (5232, 392375), (5375, 381936), (5450, 376680), (5475, 374960), (5840, 351525), (6000, 342151), (6278, 327000), (6450, 318280), (6540, 313900), (7300, 281220), (7957, 258000), (8175, 251120), (8600, 238710), (8720, 235425), (8760, 234350), (9125, 224976), (9374, 219000), (9417, 218000), (10320, 198925), (10750, 190968), (10900, 188340), (10950, 187480), (12556, 163500), (12900, 159140), (13080, 156950), (13625, 150672), (14061, 146000), (14600, 140610), (15695, 130800), (15914, 129000), (16125, 127312), (16350, 125560), (17200, 119355), (17520, 117175), (18250, 112488), (18748, 109500), (18834, 109000), (21500, 95484), (21800, 94170), (21900, 93740), (23435, 87600), (23871, 86000), (25112, 81750), (25800, 79570), (26160, 78475), (27250, 75336), (27375, 74992), (28122, 73000), (29200, 70305), (31390, 65400), (31828, 64500), (32250, 63656), (32700, 62780), (36500, 56244), (37496, 54750), (37668, 54500), (39785, 51600), (40875, 50224), (43000, 47742), (43600, 47085), (43800, 46870)]