4122752000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 176

約数和(自身を含む): 10627368960

約数和(自身を除く): 6504616960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 256, 310, 320, 400, 496, 500, 512, 620, 640, 775, 800, 992, 1000, 1024, 1039, 1240, 1280, 1550, 1600, 1984, 2000, 2078, 2480, 2560, 3100, 3200, 3875, 3968, 4000, 4156, 4960, 5120, 5195, 6200, 6400, 7750, 7936, 8000, 8312, 9920, 10390, 12400, 12800, 15500, 15872, 16000, 16624, 19840, 20780, 24800, 25600, 25975, 31000, 31744, 32000, 32209, 33248, 39680, 41560, 49600, 51950, 62000, 64000, 64418, 66496, 79360, 83120, 99200, 103900, 124000, 128000, 128836, 129875, 132992, 158720, 161045, 166240, 198400, 207800, 248000, 257672, 259750, 265984, 322090, 332480, 396800, 415600, 496000, 515344, 519500, 531968, 644180, 664960, 793600, 805225, 831200, 992000, 1030688, 1039000, 1063936, 1288360, 1329920, 1610450, 1662400, 1984000, 2061376, 2078000, 2576720, 2659840, 3220900, 3324800, 3968000, 4026125, 4122752, 4156000, 5153440, 5319680, 6441800, 6649600, 8052250, 8245504, 8312000, 10306880, 12883600, 13299200, 16104500, 16491008, 16624000, 20613760, 25767200, 26598400, 32209000, 32982016, 33248000, 41227520, 51534400, 64418000, 66496000, 82455040, 103068800, 128836000, 132992000, 164910080, 206137600, 257672000, 412275200, 515344000, 824550400, 1030688000, 2061376000, 4122752000]

約数ペア:

[(1, 4122752000), (2, 2061376000), (4, 1030688000), (5, 824550400), (8, 515344000), (10, 412275200), (16, 257672000), (20, 206137600), (25, 164910080), (31, 132992000), (32, 128836000), (40, 103068800), (50, 82455040), (62, 66496000), (64, 64418000), (80, 51534400), (100, 41227520), (124, 33248000), (125, 32982016), (128, 32209000), (155, 26598400), (160, 25767200), (200, 20613760), (248, 16624000), (250, 16491008), (256, 16104500), (310, 13299200), (320, 12883600), (400, 10306880), (496, 8312000), (500, 8245504), (512, 8052250), (620, 6649600), (640, 6441800), (775, 5319680), (800, 5153440), (992, 4156000), (1000, 4122752), (1024, 4026125), (1039, 3968000), (1240, 3324800), (1280, 3220900), (1550, 2659840), (1600, 2576720), (1984, 2078000), (2000, 2061376), (2078, 1984000), (2480, 1662400), (2560, 1610450), (3100, 1329920), (3200, 1288360), (3875, 1063936), (3968, 1039000), (4000, 1030688), (4156, 992000), (4960, 831200), (5120, 805225), (5195, 793600), (6200, 664960), (6400, 644180), (7750, 531968), (7936, 519500), (8000, 515344), (8312, 496000), (9920, 415600), (10390, 396800), (12400, 332480), (12800, 322090), (15500, 265984), (15872, 259750), (16000, 257672), (16624, 248000), (19840, 207800), (20780, 198400), (24800, 166240), (25600, 161045), (25975, 158720), (31000, 132992), (31744, 129875), (32000, 128836), (32209, 128000), (33248, 124000), (39680, 103900), (41560, 99200), (49600, 83120), (51950, 79360), (62000, 66496), (64000, 64418)]