1027384560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1358

約数の個数: 240

約数和(自身を含む): 3668202720

約数和(自身を除く): 2640818160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 243, 246, 270, 324, 328, 360, 369, 405, 410, 432, 486, 492, 540, 615, 648, 656, 720, 738, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1289, 1296, 1476, 1620, 1640, 1845, 1944, 1968, 2160, 2214, 2430, 2460, 2578, 2952, 3240, 3280, 3321, 3690, 3867, 3888, 4428, 4860, 4920, 5156, 5535, 5904, 6445, 6480, 6642, 7380, 7734, 8856, 9720, 9840, 9963, 10312, 11070, 11601, 12890, 13284, 14760, 15468, 16605, 17712, 19335, 19440, 19926, 20624, 22140, 23202, 25780, 26568, 29520, 30936, 33210, 34803, 38670, 39852, 44280, 46404, 49815, 51560, 52849, 53136, 58005, 61872, 66420, 69606, 77340, 79704, 88560, 92808, 99630, 103120, 104409, 105698, 116010, 132840, 139212, 154680, 158547, 159408, 174015, 185616, 199260, 208818, 211396, 232020, 264245, 265680, 278424, 309360, 313227, 317094, 348030, 398520, 417636, 422792, 464040, 475641, 522045, 528490, 556848, 626454, 634188, 696060, 792735, 797040, 835272, 845584, 928080, 951282, 1044090, 1056980, 1252908, 1268376, 1392120, 1426923, 1566135, 1585470, 1670544, 1902564, 2088180, 2113960, 2378205, 2505816, 2536752, 2784240, 2853846, 3132270, 3170940, 3805128, 4176360, 4227920, 4280769, 4756410, 5011632, 5707692, 6264540, 6341880, 7134615, 7610256, 8352720, 8561538, 9512820, 11415384, 12529080, 12683760, 12842307, 14269230, 17123076, 19025640, 21403845, 22830768, 25058160, 25684614, 28538460, 34246152, 38051280, 42807690, 51369228, 57076920, 64211535, 68492304, 85615380, 102738456, 114153840, 128423070, 171230760, 205476912, 256846140, 342461520, 513692280, 1027384560]

約数ペア:

[(1, 1027384560), (2, 513692280), (3, 342461520), (4, 256846140), (5, 205476912), (6, 171230760), (8, 128423070), (9, 114153840), (10, 102738456), (12, 85615380), (15, 68492304), (16, 64211535), (18, 57076920), (20, 51369228), (24, 42807690), (27, 38051280), (30, 34246152), (36, 28538460), (40, 25684614), (41, 25058160), (45, 22830768), (48, 21403845), (54, 19025640), (60, 17123076), (72, 14269230), (80, 12842307), (81, 12683760), (82, 12529080), (90, 11415384), (108, 9512820), (120, 8561538), (123, 8352720), (135, 7610256), (144, 7134615), (162, 6341880), (164, 6264540), (180, 5707692), (205, 5011632), (216, 4756410), (240, 4280769), (243, 4227920), (246, 4176360), (270, 3805128), (324, 3170940), (328, 3132270), (360, 2853846), (369, 2784240), (405, 2536752), (410, 2505816), (432, 2378205), (486, 2113960), (492, 2088180), (540, 1902564), (615, 1670544), (648, 1585470), (656, 1566135), (720, 1426923), (738, 1392120), (810, 1268376), (820, 1252908), (972, 1056980), (984, 1044090), (1080, 951282), (1107, 928080), (1215, 845584), (1230, 835272), (1289, 797040), (1296, 792735), (1476, 696060), (1620, 634188), (1640, 626454), (1845, 556848), (1944, 528490), (1968, 522045), (2160, 475641), (2214, 464040), (2430, 422792), (2460, 417636), (2578, 398520), (2952, 348030), (3240, 317094), (3280, 313227), (3321, 309360), (3690, 278424), (3867, 265680), (3888, 264245), (4428, 232020), (4860, 211396), (4920, 208818), (5156, 199260), (5535, 185616), (5904, 174015), (6445, 159408), (6480, 158547), (6642, 154680), (7380, 139212), (7734, 132840), (8856, 116010), (9720, 105698), (9840, 104409), (9963, 103120), (10312, 99630), (11070, 92808), (11601, 88560), (12890, 79704), (13284, 77340), (14760, 69606), (15468, 66420), (16605, 61872), (17712, 58005), (19335, 53136), (19440, 52849), (19926, 51560), (20624, 49815), (22140, 46404), (23202, 44280), (25780, 39852), (26568, 38670), (29520, 34803), (30936, 33210)]