129180960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1800

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 349820640

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, 1759, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3518, 3672, 4080, 4320, 4590, 4896, 5277, 6120, 7036, 7344, 8160, 8795, 9180, 10554, 12240, 14072, 14688, 15831, 17590, 18360, 21108, 24480, 26385, 28144, 29903, 31662, 35180, 36720, 42216, 47493, 52770, 56288, 59806, 63324, 70360, 73440, 79155, 84432, 89709, 94986, 105540, 119612, 126648, 140720, 149515, 158310, 168864, 179418, 189972, 211080, 237465, 239224, 253296, 269127, 281440, 299030, 316620, 358836, 379944, 422160, 448545, 474930, 478448, 506592, 538254, 598060, 633240, 717672, 759888, 807381, 844320, 897090, 949860, 956896, 1076508, 1196120, 1266480, 1345635, 1435344, 1519776, 1614762, 1794180, 1899720, 2153016, 2392240, 2532960, 2691270, 2870688, 3229524, 3588360, 3799440, 4036905, 4306032, 4784480, 5382540, 6459048, 7176720, 7598880, 8073810, 8612064, 10765080, 12918096, 14353440, 16147620, 21530160, 25836192, 32295240, 43060320, 64590480, 129180960]

約数ペア:

[(1, 129180960), (2, 64590480), (3, 43060320), (4, 32295240), (5, 25836192), (6, 21530160), (8, 16147620), (9, 14353440), (10, 12918096), (12, 10765080), (15, 8612064), (16, 8073810), (17, 7598880), (18, 7176720), (20, 6459048), (24, 5382540), (27, 4784480), (30, 4306032), (32, 4036905), (34, 3799440), (36, 3588360), (40, 3229524), (45, 2870688), (48, 2691270), (51, 2532960), (54, 2392240), (60, 2153016), (68, 1899720), (72, 1794180), (80, 1614762), (85, 1519776), (90, 1435344), (96, 1345635), (102, 1266480), (108, 1196120), (120, 1076508), (135, 956896), (136, 949860), (144, 897090), (153, 844320), (160, 807381), (170, 759888), (180, 717672), (204, 633240), (216, 598060), (240, 538254), (255, 506592), (270, 478448), (272, 474930), (288, 448545), (306, 422160), (340, 379944), (360, 358836), (408, 316620), (432, 299030), (459, 281440), (480, 269127), (510, 253296), (540, 239224), (544, 237465), (612, 211080), (680, 189972), (720, 179418), (765, 168864), (816, 158310), (864, 149515), (918, 140720), (1020, 126648), (1080, 119612), (1224, 105540), (1360, 94986), (1440, 89709), (1530, 84432), (1632, 79155), (1759, 73440), (1836, 70360), (2040, 63324), (2160, 59806), (2295, 56288), (2448, 52770), (2720, 47493), (3060, 42216), (3518, 36720), (3672, 35180), (4080, 31662), (4320, 29903), (4590, 28144), (4896, 26385), (5277, 24480), (6120, 21108), (7036, 18360), (7344, 17590), (8160, 15831), (8795, 14688), (9180, 14072), (10554, 12240)]