586638720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2042

約数の個数: 256

約数和(自身を含む): 2200996800

約数和(自身を除く): 1614358080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 1997, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 3994, 4080, 4320, 4590, 4896, 5440, 5760, 5991, 6120, 6528, 7344, 7988, 8160, 8640, 9180, 9792, 9985, 10880, 11982, 12240, 14688, 15976, 16320, 17280, 17973, 18360, 19584, 19970, 23964, 24480, 29376, 29955, 31952, 32640, 33949, 35946, 36720, 39940, 47928, 48960, 53919, 58752, 59910, 63904, 67898, 71892, 73440, 79880, 89865, 95856, 97920, 101847, 107838, 119820, 127808, 135796, 143784, 146880, 159760, 169745, 179730, 191712, 203694, 215676, 239640, 255616, 269595, 271592, 287568, 293760, 305541, 319520, 339490, 359460, 383424, 407388, 431352, 479280, 509235, 539190, 543184, 575136, 611082, 639040, 678980, 718920, 766848, 814776, 862704, 916623, 958560, 1018470, 1078380, 1086368, 1150272, 1222164, 1278080, 1357960, 1437840, 1527705, 1629552, 1725408, 1833246, 1917120, 2036940, 2156760, 2172736, 2300544, 2444328, 2715920, 2875680, 3055410, 3259104, 3450816, 3666492, 3834240, 4073880, 4313520, 4345472, 4583115, 4888656, 5431840, 5751360, 6110820, 6518208, 6901632, 7332984, 8147760, 8627040, 9166230, 9777312, 10863680, 11502720, 12221640, 13036416, 14665968, 16295520, 17254080, 18332460, 19554624, 21727360, 24443280, 29331936, 32591040, 34508160, 36664920, 39109248, 48886560, 58663872, 65182080, 73329840, 97773120, 117327744, 146659680, 195546240, 293319360, 586638720]

約数ペア:

[(1, 586638720), (2, 293319360), (3, 195546240), (4, 146659680), (5, 117327744), (6, 97773120), (8, 73329840), (9, 65182080), (10, 58663872), (12, 48886560), (15, 39109248), (16, 36664920), (17, 34508160), (18, 32591040), (20, 29331936), (24, 24443280), (27, 21727360), (30, 19554624), (32, 18332460), (34, 17254080), (36, 16295520), (40, 14665968), (45, 13036416), (48, 12221640), (51, 11502720), (54, 10863680), (60, 9777312), (64, 9166230), (68, 8627040), (72, 8147760), (80, 7332984), (85, 6901632), (90, 6518208), (96, 6110820), (102, 5751360), (108, 5431840), (120, 4888656), (128, 4583115), (135, 4345472), (136, 4313520), (144, 4073880), (153, 3834240), (160, 3666492), (170, 3450816), (180, 3259104), (192, 3055410), (204, 2875680), (216, 2715920), (240, 2444328), (255, 2300544), (270, 2172736), (272, 2156760), (288, 2036940), (306, 1917120), (320, 1833246), (340, 1725408), (360, 1629552), (384, 1527705), (408, 1437840), (432, 1357960), (459, 1278080), (480, 1222164), (510, 1150272), (540, 1086368), (544, 1078380), (576, 1018470), (612, 958560), (640, 916623), (680, 862704), (720, 814776), (765, 766848), (816, 718920), (864, 678980), (918, 639040), (960, 611082), (1020, 575136), (1080, 543184), (1088, 539190), (1152, 509235), (1224, 479280), (1360, 431352), (1440, 407388), (1530, 383424), (1632, 359460), (1728, 339490), (1836, 319520), (1920, 305541), (1997, 293760), (2040, 287568), (2160, 271592), (2176, 269595), (2295, 255616), (2448, 239640), (2720, 215676), (2880, 203694), (3060, 191712), (3264, 179730), (3456, 169745), (3672, 159760), (3994, 146880), (4080, 143784), (4320, 135796), (4590, 127808), (4896, 119820), (5440, 107838), (5760, 101847), (5991, 97920), (6120, 95856), (6528, 89865), (7344, 79880), (7988, 73440), (8160, 71892), (8640, 67898), (9180, 63904), (9792, 59910), (9985, 58752), (10880, 53919), (11982, 48960), (12240, 47928), (14688, 39940), (15976, 36720), (16320, 35946), (17280, 33949), (17973, 32640), (18360, 31952), (19584, 29955), (19970, 29376), (23964, 24480)]