269140320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1139

約数の個数: 240

約数和(自身を含む): 1000747440

約数和(自身を除く): 731607120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1093, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2186, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3279, 3420, 4104, 4320, 4372, 4560, 5130, 5465, 5472, 6156, 6480, 6558, 6840, 7695, 8208, 8744, 9120, 9837, 10260, 10930, 12312, 12960, 13116, 13680, 15390, 16395, 16416, 17488, 19674, 20520, 20767, 21860, 24624, 26232, 27360, 29511, 30780, 32790, 34976, 39348, 41040, 41534, 43720, 49185, 49248, 52464, 59022, 61560, 62301, 65580, 78696, 82080, 83068, 87440, 88533, 98370, 103835, 104928, 118044, 123120, 124602, 131160, 147555, 157392, 166136, 174880, 177066, 186903, 196740, 207670, 236088, 246240, 249204, 262320, 295110, 311505, 314784, 332272, 354132, 373806, 393480, 415340, 442665, 472176, 498408, 524640, 560709, 590220, 623010, 664544, 708264, 747612, 786960, 830680, 885330, 934515, 944352, 996816, 1121418, 1180440, 1246020, 1416528, 1495224, 1573920, 1661360, 1682127, 1770660, 1869030, 1993632, 2242836, 2360880, 2492040, 2803545, 2833056, 2990448, 3322720, 3364254, 3541320, 3738060, 4485672, 4721760, 4984080, 5607090, 5980896, 6728508, 7082640, 7476120, 8410635, 8971344, 9968160, 11214180, 13457016, 14165280, 14952240, 16821270, 17942688, 22428360, 26914032, 29904480, 33642540, 44856720, 53828064, 67285080, 89713440, 134570160, 269140320]

約数ペア:

[(1, 269140320), (2, 134570160), (3, 89713440), (4, 67285080), (5, 53828064), (6, 44856720), (8, 33642540), (9, 29904480), (10, 26914032), (12, 22428360), (15, 17942688), (16, 16821270), (18, 14952240), (19, 14165280), (20, 13457016), (24, 11214180), (27, 9968160), (30, 8971344), (32, 8410635), (36, 7476120), (38, 7082640), (40, 6728508), (45, 5980896), (48, 5607090), (54, 4984080), (57, 4721760), (60, 4485672), (72, 3738060), (76, 3541320), (80, 3364254), (81, 3322720), (90, 2990448), (95, 2833056), (96, 2803545), (108, 2492040), (114, 2360880), (120, 2242836), (135, 1993632), (144, 1869030), (152, 1770660), (160, 1682127), (162, 1661360), (171, 1573920), (180, 1495224), (190, 1416528), (216, 1246020), (228, 1180440), (240, 1121418), (270, 996816), (285, 944352), (288, 934515), (304, 885330), (324, 830680), (342, 786960), (360, 747612), (380, 708264), (405, 664544), (432, 623010), (456, 590220), (480, 560709), (513, 524640), (540, 498408), (570, 472176), (608, 442665), (648, 415340), (684, 393480), (720, 373806), (760, 354132), (810, 332272), (855, 314784), (864, 311505), (912, 295110), (1026, 262320), (1080, 249204), (1093, 246240), (1140, 236088), (1296, 207670), (1368, 196740), (1440, 186903), (1520, 177066), (1539, 174880), (1620, 166136), (1710, 157392), (1824, 147555), (2052, 131160), (2160, 124602), (2186, 123120), (2280, 118044), (2565, 104928), (2592, 103835), (2736, 98370), (3040, 88533), (3078, 87440), (3240, 83068), (3279, 82080), (3420, 78696), (4104, 65580), (4320, 62301), (4372, 61560), (4560, 59022), (5130, 52464), (5465, 49248), (5472, 49185), (6156, 43720), (6480, 41534), (6558, 41040), (6840, 39348), (7695, 34976), (8208, 32790), (8744, 30780), (9120, 29511), (9837, 27360), (10260, 26232), (10930, 24624), (12312, 21860), (12960, 20767), (13116, 20520), (13680, 19674), (15390, 17488), (16395, 16416)]