4799990400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 16449482880

約数和(自身を除く): 11649492480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 127, 128, 150, 155, 160, 186, 192, 200, 240, 248, 254, 300, 310, 320, 372, 381, 384, 400, 465, 480, 496, 508, 600, 620, 635, 640, 744, 762, 775, 800, 930, 960, 992, 1016, 1200, 1240, 1270, 1488, 1524, 1550, 1600, 1860, 1905, 1920, 1984, 2032, 2325, 2400, 2480, 2540, 2976, 3048, 3100, 3175, 3200, 3720, 3810, 3937, 3968, 4064, 4650, 4800, 4960, 5080, 5952, 6096, 6200, 6350, 7440, 7620, 7874, 8128, 9300, 9525, 9600, 9920, 10160, 11811, 11904, 12192, 12400, 12700, 14880, 15240, 15748, 16129, 16256, 18600, 19050, 19685, 19840, 20320, 23622, 24384, 24800, 25400, 29760, 30480, 31496, 32258, 37200, 38100, 39370, 40640, 47244, 48387, 48768, 49600, 50800, 59055, 59520, 60960, 62992, 64516, 74400, 76200, 78740, 80645, 81280, 94488, 96774, 98425, 99200, 101600, 118110, 121920, 125984, 129032, 148800, 152400, 157480, 161290, 188976, 193548, 196850, 203200, 236220, 241935, 243840, 251968, 258064, 295275, 297600, 304800, 314960, 322580, 377952, 387096, 393700, 403225, 406400, 472440, 483870, 499999, 503936, 516128, 590550, 609600, 629920, 645160, 755904, 774192, 787400, 806450, 944880, 967740, 999998, 1032256, 1181100, 1209675, 1219200, 1259840, 1290320, 1499997, 1511808, 1548384, 1574800, 1612900, 1889760, 1935480, 1999996, 2064512, 2362200, 2419350, 2499995, 2519680, 2580640, 2999994, 3096768, 3149600, 3225800, 3779520, 3870960, 3999992, 4724400, 4838700, 4999990, 5161280, 5999988, 6193536, 6299200, 6451600, 7499985, 7559040, 7741920, 7999984, 9448800, 9677400, 9999980, 10322560, 11999976, 12499975, 12598400, 12903200, 14999970, 15483840, 15999968, 18897600, 19354800, 19999960, 23999952, 24999950, 25806400, 29999940, 30967680, 31999936, 37499925, 37795200, 38709600, 39999920, 47999904, 49999900, 51612800, 59999880, 63999872, 74999850, 77419200, 79999840, 95999808, 99999800, 119999760, 149999700, 154838400, 159999680, 191999616, 199999600, 239999520, 299999400, 319999360, 399999200, 479999040, 599998800, 799998400, 959998080, 1199997600, 1599996800, 2399995200, 4799990400]

約数ペア:

[(1, 4799990400), (2, 2399995200), (3, 1599996800), (4, 1199997600), (5, 959998080), (6, 799998400), (8, 599998800), (10, 479999040), (12, 399999200), (15, 319999360), (16, 299999400), (20, 239999520), (24, 199999600), (25, 191999616), (30, 159999680), (31, 154838400), (32, 149999700), (40, 119999760), (48, 99999800), (50, 95999808), (60, 79999840), (62, 77419200), (64, 74999850), (75, 63999872), (80, 59999880), (93, 51612800), (96, 49999900), (100, 47999904), (120, 39999920), (124, 38709600), (127, 37795200), (128, 37499925), (150, 31999936), (155, 30967680), (160, 29999940), (186, 25806400), (192, 24999950), (200, 23999952), (240, 19999960), (248, 19354800), (254, 18897600), (300, 15999968), (310, 15483840), (320, 14999970), (372, 12903200), (381, 12598400), (384, 12499975), (400, 11999976), (465, 10322560), (480, 9999980), (496, 9677400), (508, 9448800), (600, 7999984), (620, 7741920), (635, 7559040), (640, 7499985), (744, 6451600), (762, 6299200), (775, 6193536), (800, 5999988), (930, 5161280), (960, 4999990), (992, 4838700), (1016, 4724400), (1200, 3999992), (1240, 3870960), (1270, 3779520), (1488, 3225800), (1524, 3149600), (1550, 3096768), (1600, 2999994), (1860, 2580640), (1905, 2519680), (1920, 2499995), (1984, 2419350), (2032, 2362200), (2325, 2064512), (2400, 1999996), (2480, 1935480), (2540, 1889760), (2976, 1612900), (3048, 1574800), (3100, 1548384), (3175, 1511808), (3200, 1499997), (3720, 1290320), (3810, 1259840), (3937, 1219200), (3968, 1209675), (4064, 1181100), (4650, 1032256), (4800, 999998), (4960, 967740), (5080, 944880), (5952, 806450), (6096, 787400), (6200, 774192), (6350, 755904), (7440, 645160), (7620, 629920), (7874, 609600), (8128, 590550), (9300, 516128), (9525, 503936), (9600, 499999), (9920, 483870), (10160, 472440), (11811, 406400), (11904, 403225), (12192, 393700), (12400, 387096), (12700, 377952), (14880, 322580), (15240, 314960), (15748, 304800), (16129, 297600), (16256, 295275), (18600, 258064), (19050, 251968), (19685, 243840), (19840, 241935), (20320, 236220), (23622, 203200), (24384, 196850), (24800, 193548), (25400, 188976), (29760, 161290), (30480, 157480), (31496, 152400), (32258, 148800), (37200, 129032), (38100, 125984), (39370, 121920), (40640, 118110), (47244, 101600), (48387, 99200), (48768, 98425), (49600, 96774), (50800, 94488), (59055, 81280), (59520, 80645), (60960, 78740), (62992, 76200), (64516, 74400)]