458032320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 280

約数和(自身を含む): 1672913088

約数和(自身を除く): 1214880768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 324, 328, 360, 369, 405, 410, 431, 432, 480, 492, 540, 576, 615, 648, 656, 720, 738, 810, 820, 862, 864, 960, 984, 1080, 1107, 1230, 1293, 1296, 1312, 1440, 1476, 1620, 1640, 1724, 1728, 1845, 1968, 2155, 2160, 2214, 2460, 2586, 2592, 2624, 2880, 2952, 3240, 3280, 3321, 3448, 3690, 3879, 3936, 4310, 4320, 4428, 4920, 5172, 5184, 5535, 5904, 6465, 6480, 6560, 6642, 6896, 7380, 7758, 7872, 8620, 8640, 8856, 9840, 10344, 11070, 11637, 11808, 12930, 12960, 13120, 13284, 13792, 14760, 15516, 16605, 17240, 17671, 17712, 19395, 19680, 20688, 22140, 23274, 23616, 25860, 25920, 26568, 27584, 29520, 31032, 33210, 34480, 34911, 35342, 35424, 38790, 39360, 41376, 44280, 46548, 51720, 53013, 53136, 58185, 59040, 62064, 66420, 68960, 69822, 70684, 70848, 77580, 82752, 88355, 88560, 93096, 103440, 106026, 106272, 116370, 118080, 124128, 132840, 137920, 139644, 141368, 155160, 159039, 174555, 176710, 177120, 186192, 206880, 212052, 212544, 232740, 248256, 265065, 265680, 279288, 282736, 310320, 318078, 349110, 353420, 354240, 372384, 413760, 424104, 465480, 477117, 530130, 531360, 558576, 565472, 620640, 636156, 698220, 706840, 744768, 795195, 848208, 930960, 954234, 1060260, 1062720, 1117152, 1130944, 1241280, 1272312, 1396440, 1413680, 1431351, 1590390, 1696416, 1861920, 1908468, 2120520, 2234304, 2385585, 2544624, 2792880, 2827360, 2862702, 3180780, 3392832, 3723840, 3816936, 4241040, 4771170, 5089248, 5585760, 5654720, 5725404, 6361560, 7156755, 7633872, 8482080, 9542340, 10178496, 11171520, 11450808, 12723120, 14313510, 15267744, 16964160, 19084680, 22901616, 25446240, 28627020, 30535488, 38169360, 45803232, 50892480, 57254040, 76338720, 91606464, 114508080, 152677440, 229016160, 458032320]

約数ペア:

[(1, 458032320), (2, 229016160), (3, 152677440), (4, 114508080), (5, 91606464), (6, 76338720), (8, 57254040), (9, 50892480), (10, 45803232), (12, 38169360), (15, 30535488), (16, 28627020), (18, 25446240), (20, 22901616), (24, 19084680), (27, 16964160), (30, 15267744), (32, 14313510), (36, 12723120), (40, 11450808), (41, 11171520), (45, 10178496), (48, 9542340), (54, 8482080), (60, 7633872), (64, 7156755), (72, 6361560), (80, 5725404), (81, 5654720), (82, 5585760), (90, 5089248), (96, 4771170), (108, 4241040), (120, 3816936), (123, 3723840), (135, 3392832), (144, 3180780), (160, 2862702), (162, 2827360), (164, 2792880), (180, 2544624), (192, 2385585), (205, 2234304), (216, 2120520), (240, 1908468), (246, 1861920), (270, 1696416), (288, 1590390), (320, 1431351), (324, 1413680), (328, 1396440), (360, 1272312), (369, 1241280), (405, 1130944), (410, 1117152), (431, 1062720), (432, 1060260), (480, 954234), (492, 930960), (540, 848208), (576, 795195), (615, 744768), (648, 706840), (656, 698220), (720, 636156), (738, 620640), (810, 565472), (820, 558576), (862, 531360), (864, 530130), (960, 477117), (984, 465480), (1080, 424104), (1107, 413760), (1230, 372384), (1293, 354240), (1296, 353420), (1312, 349110), (1440, 318078), (1476, 310320), (1620, 282736), (1640, 279288), (1724, 265680), (1728, 265065), (1845, 248256), (1968, 232740), (2155, 212544), (2160, 212052), (2214, 206880), (2460, 186192), (2586, 177120), (2592, 176710), (2624, 174555), (2880, 159039), (2952, 155160), (3240, 141368), (3280, 139644), (3321, 137920), (3448, 132840), (3690, 124128), (3879, 118080), (3936, 116370), (4310, 106272), (4320, 106026), (4428, 103440), (4920, 93096), (5172, 88560), (5184, 88355), (5535, 82752), (5904, 77580), (6465, 70848), (6480, 70684), (6560, 69822), (6642, 68960), (6896, 66420), (7380, 62064), (7758, 59040), (7872, 58185), (8620, 53136), (8640, 53013), (8856, 51720), (9840, 46548), (10344, 44280), (11070, 41376), (11637, 39360), (11808, 38790), (12930, 35424), (12960, 35342), (13120, 34911), (13284, 34480), (13792, 33210), (14760, 31032), (15516, 29520), (16605, 27584), (17240, 26568), (17671, 25920), (17712, 25860), (19395, 23616), (19680, 23274), (20688, 22140)]