1236704760

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 256

約数和(自身を含む): 4255603200

約数和(自身を除く): 3018898440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 211, 216, 243, 268, 270, 324, 335, 360, 402, 405, 422, 486, 536, 540, 603, 633, 648, 670, 729, 804, 810, 844, 972, 1005, 1055, 1080, 1206, 1215, 1266, 1340, 1458, 1608, 1620, 1688, 1809, 1899, 1944, 2010, 2110, 2187, 2412, 2430, 2532, 2680, 2916, 3015, 3165, 3240, 3618, 3645, 3798, 4020, 4220, 4374, 4824, 4860, 5064, 5427, 5697, 5832, 6030, 6330, 7236, 7290, 7596, 8040, 8440, 8748, 9045, 9495, 9720, 10854, 10935, 11394, 12060, 12660, 14137, 14472, 14580, 15192, 16281, 17091, 17496, 18090, 18990, 21708, 21870, 22788, 24120, 25320, 27135, 28274, 28485, 29160, 32562, 34182, 36180, 37980, 42411, 43416, 43740, 45576, 48843, 51273, 54270, 56548, 56970, 65124, 68364, 70685, 72360, 75960, 81405, 84822, 85455, 87480, 97686, 102546, 108540, 113096, 113940, 127233, 130248, 136728, 141370, 146529, 153819, 162810, 169644, 170910, 195372, 205092, 212055, 217080, 227880, 244215, 254466, 256365, 282740, 293058, 307638, 325620, 339288, 341820, 381699, 390744, 410184, 424110, 461457, 488430, 508932, 512730, 565480, 586116, 615276, 636165, 651240, 683640, 732645, 763398, 769095, 848220, 922914, 976860, 1017864, 1025460, 1145097, 1172232, 1230552, 1272330, 1465290, 1526796, 1538190, 1696440, 1845828, 1908495, 1953720, 2050920, 2290194, 2307285, 2544660, 2930580, 3053592, 3076380, 3435291, 3691656, 3816990, 4580388, 4614570, 5089320, 5725485, 5861160, 6152760, 6870582, 7633980, 9160776, 9229140, 10305873, 11450970, 13741164, 15267960, 17176455, 18458280, 20611746, 22901940, 27482328, 30917619, 34352910, 41223492, 45803880, 51529365, 61835238, 68705820, 82446984, 103058730, 123670476, 137411640, 154588095, 206117460, 247340952, 309176190, 412234920, 618352380, 1236704760]

約数ペア:

[(1, 1236704760), (2, 618352380), (3, 412234920), (4, 309176190), (5, 247340952), (6, 206117460), (8, 154588095), (9, 137411640), (10, 123670476), (12, 103058730), (15, 82446984), (18, 68705820), (20, 61835238), (24, 51529365), (27, 45803880), (30, 41223492), (36, 34352910), (40, 30917619), (45, 27482328), (54, 22901940), (60, 20611746), (67, 18458280), (72, 17176455), (81, 15267960), (90, 13741164), (108, 11450970), (120, 10305873), (134, 9229140), (135, 9160776), (162, 7633980), (180, 6870582), (201, 6152760), (211, 5861160), (216, 5725485), (243, 5089320), (268, 4614570), (270, 4580388), (324, 3816990), (335, 3691656), (360, 3435291), (402, 3076380), (405, 3053592), (422, 2930580), (486, 2544660), (536, 2307285), (540, 2290194), (603, 2050920), (633, 1953720), (648, 1908495), (670, 1845828), (729, 1696440), (804, 1538190), (810, 1526796), (844, 1465290), (972, 1272330), (1005, 1230552), (1055, 1172232), (1080, 1145097), (1206, 1025460), (1215, 1017864), (1266, 976860), (1340, 922914), (1458, 848220), (1608, 769095), (1620, 763398), (1688, 732645), (1809, 683640), (1899, 651240), (1944, 636165), (2010, 615276), (2110, 586116), (2187, 565480), (2412, 512730), (2430, 508932), (2532, 488430), (2680, 461457), (2916, 424110), (3015, 410184), (3165, 390744), (3240, 381699), (3618, 341820), (3645, 339288), (3798, 325620), (4020, 307638), (4220, 293058), (4374, 282740), (4824, 256365), (4860, 254466), (5064, 244215), (5427, 227880), (5697, 217080), (5832, 212055), (6030, 205092), (6330, 195372), (7236, 170910), (7290, 169644), (7596, 162810), (8040, 153819), (8440, 146529), (8748, 141370), (9045, 136728), (9495, 130248), (9720, 127233), (10854, 113940), (10935, 113096), (11394, 108540), (12060, 102546), (12660, 97686), (14137, 87480), (14472, 85455), (14580, 84822), (15192, 81405), (16281, 75960), (17091, 72360), (17496, 70685), (18090, 68364), (18990, 65124), (21708, 56970), (21870, 56548), (22788, 54270), (24120, 51273), (25320, 48843), (27135, 45576), (28274, 43740), (28485, 43416), (29160, 42411), (32562, 37980), (34182, 36180)]