131373600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 467470080

約数和(自身を除く): 336096480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 43, 48, 50, 57, 60, 67, 75, 76, 80, 86, 95, 96, 100, 114, 120, 129, 134, 150, 152, 160, 172, 190, 200, 201, 215, 228, 240, 258, 268, 285, 300, 304, 335, 344, 380, 400, 402, 430, 456, 475, 480, 516, 536, 570, 600, 608, 645, 670, 688, 760, 800, 804, 817, 860, 912, 950, 1005, 1032, 1072, 1075, 1140, 1200, 1273, 1290, 1340, 1376, 1425, 1520, 1608, 1634, 1675, 1720, 1824, 1900, 2010, 2064, 2144, 2150, 2280, 2400, 2451, 2546, 2580, 2680, 2850, 2881, 3040, 3216, 3225, 3268, 3350, 3440, 3800, 3819, 4020, 4085, 4128, 4300, 4560, 4902, 5025, 5092, 5160, 5360, 5700, 5762, 6365, 6432, 6450, 6536, 6700, 6880, 7600, 7638, 8040, 8170, 8600, 8643, 9120, 9804, 10050, 10184, 10320, 10720, 11400, 11524, 12255, 12730, 12900, 13072, 13400, 14405, 15200, 15276, 16080, 16340, 17200, 17286, 19095, 19608, 20100, 20368, 20425, 20640, 22800, 23048, 24510, 25460, 25800, 26144, 26800, 28810, 30552, 31825, 32160, 32680, 34400, 34572, 38190, 39216, 40200, 40736, 40850, 43215, 45600, 46096, 49020, 50920, 51600, 53600, 54739, 57620, 61104, 61275, 63650, 65360, 69144, 72025, 76380, 78432, 80400, 81700, 86430, 92192, 95475, 98040, 101840, 103200, 109478, 115240, 122208, 122550, 127300, 130720, 138288, 144050, 152760, 160800, 163400, 164217, 172860, 190950, 196080, 203680, 216075, 218956, 230480, 245100, 254600, 273695, 276576, 288100, 305520, 326800, 328434, 345720, 381900, 392160, 432150, 437912, 460960, 490200, 509200, 547390, 576200, 611040, 653600, 656868, 691440, 763800, 821085, 864300, 875824, 980400, 1018400, 1094780, 1152400, 1313736, 1368475, 1382880, 1527600, 1642170, 1728600, 1751648, 1960800, 2189560, 2304800, 2627472, 2736950, 3055200, 3284340, 3457200, 4105425, 4379120, 5254944, 5473900, 6568680, 6914400, 8210850, 8758240, 10947800, 13137360, 16421700, 21895600, 26274720, 32843400, 43791200, 65686800, 131373600]

約数ペア:

[(1, 131373600), (2, 65686800), (3, 43791200), (4, 32843400), (5, 26274720), (6, 21895600), (8, 16421700), (10, 13137360), (12, 10947800), (15, 8758240), (16, 8210850), (19, 6914400), (20, 6568680), (24, 5473900), (25, 5254944), (30, 4379120), (32, 4105425), (38, 3457200), (40, 3284340), (43, 3055200), (48, 2736950), (50, 2627472), (57, 2304800), (60, 2189560), (67, 1960800), (75, 1751648), (76, 1728600), (80, 1642170), (86, 1527600), (95, 1382880), (96, 1368475), (100, 1313736), (114, 1152400), (120, 1094780), (129, 1018400), (134, 980400), (150, 875824), (152, 864300), (160, 821085), (172, 763800), (190, 691440), (200, 656868), (201, 653600), (215, 611040), (228, 576200), (240, 547390), (258, 509200), (268, 490200), (285, 460960), (300, 437912), (304, 432150), (335, 392160), (344, 381900), (380, 345720), (400, 328434), (402, 326800), (430, 305520), (456, 288100), (475, 276576), (480, 273695), (516, 254600), (536, 245100), (570, 230480), (600, 218956), (608, 216075), (645, 203680), (670, 196080), (688, 190950), (760, 172860), (800, 164217), (804, 163400), (817, 160800), (860, 152760), (912, 144050), (950, 138288), (1005, 130720), (1032, 127300), (1072, 122550), (1075, 122208), (1140, 115240), (1200, 109478), (1273, 103200), (1290, 101840), (1340, 98040), (1376, 95475), (1425, 92192), (1520, 86430), (1608, 81700), (1634, 80400), (1675, 78432), (1720, 76380), (1824, 72025), (1900, 69144), (2010, 65360), (2064, 63650), (2144, 61275), (2150, 61104), (2280, 57620), (2400, 54739), (2451, 53600), (2546, 51600), (2580, 50920), (2680, 49020), (2850, 46096), (2881, 45600), (3040, 43215), (3216, 40850), (3225, 40736), (3268, 40200), (3350, 39216), (3440, 38190), (3800, 34572), (3819, 34400), (4020, 32680), (4085, 32160), (4128, 31825), (4300, 30552), (4560, 28810), (4902, 26800), (5025, 26144), (5092, 25800), (5160, 25460), (5360, 24510), (5700, 23048), (5762, 22800), (6365, 20640), (6432, 20425), (6450, 20368), (6536, 20100), (6700, 19608), (6880, 19095), (7600, 17286), (7638, 17200), (8040, 16340), (8170, 16080), (8600, 15276), (8643, 15200), (9120, 14405), (9804, 13400), (10050, 13072), (10184, 12900), (10320, 12730), (10720, 12255), (11400, 11524)]