460948320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5115

約数の個数: 240

約数和(自身を含む): 1859524128

約数和(自身を除く): 1398575808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5081, 5670, 6048, 6480, 7560, 9072, 10080, 10162, 11340, 12960, 15120, 15243, 18144, 20324, 22680, 25405, 30240, 30486, 35567, 40648, 45360, 45729, 50810, 60972, 71134, 76215, 81296, 90720, 91458, 101620, 106701, 121944, 137187, 142268, 152430, 162592, 177835, 182916, 203240, 213402, 228645, 243888, 274374, 284536, 304860, 320103, 355670, 365832, 406480, 411561, 426804, 457290, 487776, 533505, 548748, 569072, 609720, 640206, 685935, 711340, 731664, 812960, 823122, 853608, 914580, 960309, 1067010, 1097496, 1138144, 1219440, 1280412, 1371870, 1422680, 1463328, 1600515, 1646244, 1707216, 1829160, 1920618, 2057805, 2134020, 2194992, 2438880, 2560824, 2743740, 2845360, 2880927, 3201030, 3292488, 3414432, 3658320, 3841236, 4115610, 4268040, 4389984, 4801545, 5121648, 5487480, 5690720, 5761854, 6402060, 6584976, 7316640, 7682472, 8231220, 8536080, 9603090, 10243296, 10974960, 11523708, 12804120, 13169952, 14404635, 15364944, 16462440, 17072160, 19206180, 21949920, 23047416, 25608240, 28809270, 30729888, 32924880, 38412360, 46094832, 51216480, 57618540, 65849760, 76824720, 92189664, 115237080, 153649440, 230474160, 460948320]

約数ペア:

[(1, 460948320), (2, 230474160), (3, 153649440), (4, 115237080), (5, 92189664), (6, 76824720), (7, 65849760), (8, 57618540), (9, 51216480), (10, 46094832), (12, 38412360), (14, 32924880), (15, 30729888), (16, 28809270), (18, 25608240), (20, 23047416), (21, 21949920), (24, 19206180), (27, 17072160), (28, 16462440), (30, 15364944), (32, 14404635), (35, 13169952), (36, 12804120), (40, 11523708), (42, 10974960), (45, 10243296), (48, 9603090), (54, 8536080), (56, 8231220), (60, 7682472), (63, 7316640), (70, 6584976), (72, 6402060), (80, 5761854), (81, 5690720), (84, 5487480), (90, 5121648), (96, 4801545), (105, 4389984), (108, 4268040), (112, 4115610), (120, 3841236), (126, 3658320), (135, 3414432), (140, 3292488), (144, 3201030), (160, 2880927), (162, 2845360), (168, 2743740), (180, 2560824), (189, 2438880), (210, 2194992), (216, 2134020), (224, 2057805), (240, 1920618), (252, 1829160), (270, 1707216), (280, 1646244), (288, 1600515), (315, 1463328), (324, 1422680), (336, 1371870), (360, 1280412), (378, 1219440), (405, 1138144), (420, 1097496), (432, 1067010), (480, 960309), (504, 914580), (540, 853608), (560, 823122), (567, 812960), (630, 731664), (648, 711340), (672, 685935), (720, 640206), (756, 609720), (810, 569072), (840, 548748), (864, 533505), (945, 487776), (1008, 457290), (1080, 426804), (1120, 411561), (1134, 406480), (1260, 365832), (1296, 355670), (1440, 320103), (1512, 304860), (1620, 284536), (1680, 274374), (1890, 243888), (2016, 228645), (2160, 213402), (2268, 203240), (2520, 182916), (2592, 177835), (2835, 162592), (3024, 152430), (3240, 142268), (3360, 137187), (3780, 121944), (4320, 106701), (4536, 101620), (5040, 91458), (5081, 90720), (5670, 81296), (6048, 76215), (6480, 71134), (7560, 60972), (9072, 50810), (10080, 45729), (10162, 45360), (11340, 40648), (12960, 35567), (15120, 30486), (15243, 30240), (18144, 25405), (20324, 22680)]