258361920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1802

約数の個数: 224

約数和(自身を含む): 965606400

約数和(自身を除く): 707244480

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, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1759, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3518, 3672, 4080, 4320, 4590, 4896, 5277, 5440, 6120, 7036, 7344, 8160, 8640, 8795, 9180, 9792, 10554, 12240, 14072, 14688, 15831, 16320, 17590, 18360, 21108, 24480, 26385, 28144, 29376, 29903, 31662, 35180, 36720, 42216, 47493, 48960, 52770, 56288, 59806, 63324, 70360, 73440, 79155, 84432, 89709, 94986, 105540, 112576, 119612, 126648, 140720, 146880, 149515, 158310, 168864, 179418, 189972, 211080, 237465, 239224, 253296, 269127, 281440, 299030, 316620, 337728, 358836, 379944, 422160, 448545, 474930, 478448, 506592, 538254, 562880, 598060, 633240, 717672, 759888, 807381, 844320, 897090, 949860, 956896, 1013184, 1076508, 1196120, 1266480, 1345635, 1435344, 1519776, 1614762, 1688640, 1794180, 1899720, 1913792, 2153016, 2392240, 2532960, 2691270, 2870688, 3039552, 3229524, 3588360, 3799440, 4036905, 4306032, 4784480, 5065920, 5382540, 5741376, 6459048, 7176720, 7598880, 8073810, 8612064, 9568960, 10765080, 12918096, 14353440, 15197760, 16147620, 17224128, 21530160, 25836192, 28706880, 32295240, 43060320, 51672384, 64590480, 86120640, 129180960, 258361920]

約数ペア:

[(1, 258361920), (2, 129180960), (3, 86120640), (4, 64590480), (5, 51672384), (6, 43060320), (8, 32295240), (9, 28706880), (10, 25836192), (12, 21530160), (15, 17224128), (16, 16147620), (17, 15197760), (18, 14353440), (20, 12918096), (24, 10765080), (27, 9568960), (30, 8612064), (32, 8073810), (34, 7598880), (36, 7176720), (40, 6459048), (45, 5741376), (48, 5382540), (51, 5065920), (54, 4784480), (60, 4306032), (64, 4036905), (68, 3799440), (72, 3588360), (80, 3229524), (85, 3039552), (90, 2870688), (96, 2691270), (102, 2532960), (108, 2392240), (120, 2153016), (135, 1913792), (136, 1899720), (144, 1794180), (153, 1688640), (160, 1614762), (170, 1519776), (180, 1435344), (192, 1345635), (204, 1266480), (216, 1196120), (240, 1076508), (255, 1013184), (270, 956896), (272, 949860), (288, 897090), (306, 844320), (320, 807381), (340, 759888), (360, 717672), (408, 633240), (432, 598060), (459, 562880), (480, 538254), (510, 506592), (540, 478448), (544, 474930), (576, 448545), (612, 422160), (680, 379944), (720, 358836), (765, 337728), (816, 316620), (864, 299030), (918, 281440), (960, 269127), (1020, 253296), (1080, 239224), (1088, 237465), (1224, 211080), (1360, 189972), (1440, 179418), (1530, 168864), (1632, 158310), (1728, 149515), (1759, 146880), (1836, 140720), (2040, 126648), (2160, 119612), (2295, 112576), (2448, 105540), (2720, 94986), (2880, 89709), (3060, 84432), (3264, 79155), (3518, 73440), (3672, 70360), (4080, 63324), (4320, 59806), (4590, 56288), (4896, 52770), (5277, 48960), (5440, 47493), (6120, 42216), (7036, 36720), (7344, 35180), (8160, 31662), (8640, 29903), (8795, 29376), (9180, 28144), (9792, 26385), (10554, 24480), (12240, 21108), (14072, 18360), (14688, 17590), (15831, 16320)]