5771852800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 264

約数和(自身を含む): 16894791680

約数和(自身を除く): 11122938880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 256, 280, 310, 320, 350, 400, 434, 448, 496, 512, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1024, 1039, 1085, 1120, 1240, 1280, 1400, 1550, 1600, 1736, 1792, 1984, 2078, 2170, 2240, 2480, 2560, 2800, 3100, 3200, 3472, 3584, 3968, 4156, 4340, 4480, 4960, 5120, 5195, 5425, 5600, 6200, 6400, 6944, 7168, 7273, 7936, 8312, 8680, 8960, 9920, 10390, 10850, 11200, 12400, 12800, 13888, 14546, 15872, 16624, 17360, 17920, 19840, 20780, 21700, 22400, 24800, 25600, 25975, 27776, 29092, 31744, 32209, 33248, 34720, 35840, 36365, 39680, 41560, 43400, 44800, 49600, 51950, 55552, 58184, 64418, 66496, 69440, 72730, 79360, 83120, 86800, 89600, 99200, 103900, 111104, 116368, 128836, 132992, 138880, 145460, 158720, 161045, 166240, 173600, 179200, 181825, 198400, 207800, 222208, 225463, 232736, 257672, 265984, 277760, 290920, 322090, 332480, 347200, 363650, 396800, 415600, 450926, 465472, 515344, 531968, 555520, 581840, 644180, 664960, 694400, 727300, 793600, 805225, 831200, 901852, 930944, 1030688, 1063936, 1111040, 1127315, 1163680, 1288360, 1329920, 1388800, 1454600, 1610450, 1662400, 1803704, 1861888, 2061376, 2254630, 2327360, 2576720, 2659840, 2777600, 2909200, 3220900, 3324800, 3607408, 3723776, 4122752, 4509260, 4654720, 5153440, 5319680, 5555200, 5636575, 5818400, 6441800, 6649600, 7214816, 7447552, 8245504, 9018520, 9309440, 10306880, 11273150, 11636800, 12883600, 13299200, 14429632, 16491008, 18037040, 18618880, 20613760, 22546300, 23273600, 25767200, 26598400, 28859264, 32982016, 36074080, 37237760, 41227520, 45092600, 46547200, 51534400, 57718528, 72148160, 82455040, 90185200, 93094400, 103068800, 115437056, 144296320, 164910080, 180370400, 186188800, 206137600, 230874112, 288592640, 360740800, 412275200, 577185280, 721481600, 824550400, 1154370560, 1442963200, 2885926400, 5771852800]

約数ペア:

[(1, 5771852800), (2, 2885926400), (4, 1442963200), (5, 1154370560), (7, 824550400), (8, 721481600), (10, 577185280), (14, 412275200), (16, 360740800), (20, 288592640), (25, 230874112), (28, 206137600), (31, 186188800), (32, 180370400), (35, 164910080), (40, 144296320), (50, 115437056), (56, 103068800), (62, 93094400), (64, 90185200), (70, 82455040), (80, 72148160), (100, 57718528), (112, 51534400), (124, 46547200), (128, 45092600), (140, 41227520), (155, 37237760), (160, 36074080), (175, 32982016), (200, 28859264), (217, 26598400), (224, 25767200), (248, 23273600), (256, 22546300), (280, 20613760), (310, 18618880), (320, 18037040), (350, 16491008), (400, 14429632), (434, 13299200), (448, 12883600), (496, 11636800), (512, 11273150), (560, 10306880), (620, 9309440), (640, 9018520), (700, 8245504), (775, 7447552), (800, 7214816), (868, 6649600), (896, 6441800), (992, 5818400), (1024, 5636575), (1039, 5555200), (1085, 5319680), (1120, 5153440), (1240, 4654720), (1280, 4509260), (1400, 4122752), (1550, 3723776), (1600, 3607408), (1736, 3324800), (1792, 3220900), (1984, 2909200), (2078, 2777600), (2170, 2659840), (2240, 2576720), (2480, 2327360), (2560, 2254630), (2800, 2061376), (3100, 1861888), (3200, 1803704), (3472, 1662400), (3584, 1610450), (3968, 1454600), (4156, 1388800), (4340, 1329920), (4480, 1288360), (4960, 1163680), (5120, 1127315), (5195, 1111040), (5425, 1063936), (5600, 1030688), (6200, 930944), (6400, 901852), (6944, 831200), (7168, 805225), (7273, 793600), (7936, 727300), (8312, 694400), (8680, 664960), (8960, 644180), (9920, 581840), (10390, 555520), (10850, 531968), (11200, 515344), (12400, 465472), (12800, 450926), (13888, 415600), (14546, 396800), (15872, 363650), (16624, 347200), (17360, 332480), (17920, 322090), (19840, 290920), (20780, 277760), (21700, 265984), (22400, 257672), (24800, 232736), (25600, 225463), (25975, 222208), (27776, 207800), (29092, 198400), (31744, 181825), (32209, 179200), (33248, 173600), (34720, 166240), (35840, 161045), (36365, 158720), (39680, 145460), (41560, 138880), (43400, 132992), (44800, 128836), (49600, 116368), (51950, 111104), (55552, 103900), (58184, 99200), (64418, 89600), (66496, 86800), (69440, 83120), (72730, 79360)]