1283510880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17477}}^1$

素因数の和:17518

約数の個数: 192

約数和(自身を含む): 4756812480

約数和(自身を除く): 3473301600

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, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 17477, 18360, 24480, 34954, 36720, 52431, 69908, 73440, 87385, 104862, 139816, 157293, 174770, 209724, 262155, 279632, 297109, 314586, 349540, 419448, 471879, 524310, 559264, 594218, 629172, 699080, 786465, 838896, 891327, 943758, 1048620, 1188436, 1258344, 1398160, 1485545, 1572930, 1677792, 1782654, 1887516, 2097240, 2359395, 2376872, 2516688, 2673981, 2796320, 2971090, 3145860, 3565308, 3775032, 4194480, 4456635, 4718790, 4753744, 5033376, 5347962, 5942180, 6291720, 7130616, 7550064, 8021943, 8388960, 8913270, 9437580, 9507488, 10695924, 11884360, 12583440, 13369905, 14261232, 15100128, 16043886, 17826540, 18875160, 21391848, 23768720, 25166880, 26739810, 28522464, 32087772, 35653080, 37750320, 40109715, 42783696, 47537440, 53479620, 64175544, 71306160, 75500640, 80219430, 85567392, 106959240, 128351088, 142612320, 160438860, 213918480, 256702176, 320877720, 427836960, 641755440, 1283510880]

約数ペア:

[(1, 1283510880), (2, 641755440), (3, 427836960), (4, 320877720), (5, 256702176), (6, 213918480), (8, 160438860), (9, 142612320), (10, 128351088), (12, 106959240), (15, 85567392), (16, 80219430), (17, 75500640), (18, 71306160), (20, 64175544), (24, 53479620), (27, 47537440), (30, 42783696), (32, 40109715), (34, 37750320), (36, 35653080), (40, 32087772), (45, 28522464), (48, 26739810), (51, 25166880), (54, 23768720), (60, 21391848), (68, 18875160), (72, 17826540), (80, 16043886), (85, 15100128), (90, 14261232), (96, 13369905), (102, 12583440), (108, 11884360), (120, 10695924), (135, 9507488), (136, 9437580), (144, 8913270), (153, 8388960), (160, 8021943), (170, 7550064), (180, 7130616), (204, 6291720), (216, 5942180), (240, 5347962), (255, 5033376), (270, 4753744), (272, 4718790), (288, 4456635), (306, 4194480), (340, 3775032), (360, 3565308), (408, 3145860), (432, 2971090), (459, 2796320), (480, 2673981), (510, 2516688), (540, 2376872), (544, 2359395), (612, 2097240), (680, 1887516), (720, 1782654), (765, 1677792), (816, 1572930), (864, 1485545), (918, 1398160), (1020, 1258344), (1080, 1188436), (1224, 1048620), (1360, 943758), (1440, 891327), (1530, 838896), (1632, 786465), (1836, 699080), (2040, 629172), (2160, 594218), (2295, 559264), (2448, 524310), (2720, 471879), (3060, 419448), (3672, 349540), (4080, 314586), (4320, 297109), (4590, 279632), (4896, 262155), (6120, 209724), (7344, 174770), (8160, 157293), (9180, 139816), (12240, 104862), (14688, 87385), (17477, 73440), (18360, 69908), (24480, 52431), (34954, 36720)]