3990075840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10909}}^1$

素因数の和:11059

約数の個数: 168

約数和(自身を含む): 13833530880

約数和(自身を除く): 9843455040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 8128, 9144, 10160, 10909, 11430, 12192, 15240, 18288, 20320, 21818, 22860, 24384, 30480, 32727, 36576, 40640, 43636, 45720, 54545, 60960, 65454, 73152, 87272, 91440, 98181, 109090, 121920, 130908, 163635, 174544, 182880, 196362, 218180, 261816, 327270, 349088, 365760, 392724, 436360, 490905, 523632, 654540, 698176, 785448, 872720, 981810, 1047264, 1309080, 1385443, 1570896, 1745440, 1963620, 2094528, 2618160, 2770886, 3141792, 3490880, 3927240, 4156329, 5236320, 5541772, 6283584, 6927215, 7854480, 8312658, 10472640, 11083544, 12468987, 13854430, 15708960, 16625316, 20781645, 22167088, 24937974, 27708860, 31417920, 33250632, 41563290, 44334176, 49875948, 55417720, 62344935, 66501264, 83126580, 88668352, 99751896, 110835440, 124689870, 133002528, 166253160, 199503792, 221670880, 249379740, 266005056, 332506320, 399007584, 443341760, 498759480, 665012640, 798015168, 997518960, 1330025280, 1995037920, 3990075840]

約数ペア:

[(1, 3990075840), (2, 1995037920), (3, 1330025280), (4, 997518960), (5, 798015168), (6, 665012640), (8, 498759480), (9, 443341760), (10, 399007584), (12, 332506320), (15, 266005056), (16, 249379740), (18, 221670880), (20, 199503792), (24, 166253160), (30, 133002528), (32, 124689870), (36, 110835440), (40, 99751896), (45, 88668352), (48, 83126580), (60, 66501264), (64, 62344935), (72, 55417720), (80, 49875948), (90, 44334176), (96, 41563290), (120, 33250632), (127, 31417920), (144, 27708860), (160, 24937974), (180, 22167088), (192, 20781645), (240, 16625316), (254, 15708960), (288, 13854430), (320, 12468987), (360, 11083544), (381, 10472640), (480, 8312658), (508, 7854480), (576, 6927215), (635, 6283584), (720, 5541772), (762, 5236320), (960, 4156329), (1016, 3927240), (1143, 3490880), (1270, 3141792), (1440, 2770886), (1524, 2618160), (1905, 2094528), (2032, 1963620), (2286, 1745440), (2540, 1570896), (2880, 1385443), (3048, 1309080), (3810, 1047264), (4064, 981810), (4572, 872720), (5080, 785448), (5715, 698176), (6096, 654540), (7620, 523632), (8128, 490905), (9144, 436360), (10160, 392724), (10909, 365760), (11430, 349088), (12192, 327270), (15240, 261816), (18288, 218180), (20320, 196362), (21818, 182880), (22860, 174544), (24384, 163635), (30480, 130908), (32727, 121920), (36576, 109090), (40640, 98181), (43636, 91440), (45720, 87272), (54545, 73152), (60960, 65454)]