15063840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 57697920

約数和(自身を除く): 42634080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 317, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 634, 660, 720, 792, 864, 880, 951, 990, 1056, 1080, 1188, 1268, 1320, 1440, 1485, 1584, 1585, 1760, 1902, 1980, 2160, 2376, 2536, 2640, 2853, 2970, 3168, 3170, 3487, 3804, 3960, 4320, 4752, 4755, 5072, 5280, 5706, 5940, 6340, 6974, 7608, 7920, 8559, 9504, 9510, 10144, 10461, 11412, 11880, 12680, 13948, 14265, 15216, 15840, 17118, 17435, 19020, 20922, 22824, 23760, 25360, 27896, 28530, 30432, 31383, 34236, 34870, 38040, 41844, 42795, 45648, 47520, 50720, 52305, 55792, 57060, 62766, 68472, 69740, 76080, 83688, 85590, 91296, 94149, 104610, 111584, 114120, 125532, 136944, 139480, 152160, 156915, 167376, 171180, 188298, 209220, 228240, 251064, 273888, 278960, 313830, 334752, 342360, 376596, 418440, 456480, 470745, 502128, 557920, 627660, 684720, 753192, 836880, 941490, 1004256, 1255320, 1369440, 1506384, 1673760, 1882980, 2510640, 3012768, 3765960, 5021280, 7531920, 15063840]

約数ペア:

[(1, 15063840), (2, 7531920), (3, 5021280), (4, 3765960), (5, 3012768), (6, 2510640), (8, 1882980), (9, 1673760), (10, 1506384), (11, 1369440), (12, 1255320), (15, 1004256), (16, 941490), (18, 836880), (20, 753192), (22, 684720), (24, 627660), (27, 557920), (30, 502128), (32, 470745), (33, 456480), (36, 418440), (40, 376596), (44, 342360), (45, 334752), (48, 313830), (54, 278960), (55, 273888), (60, 251064), (66, 228240), (72, 209220), (80, 188298), (88, 171180), (90, 167376), (96, 156915), (99, 152160), (108, 139480), (110, 136944), (120, 125532), (132, 114120), (135, 111584), (144, 104610), (160, 94149), (165, 91296), (176, 85590), (180, 83688), (198, 76080), (216, 69740), (220, 68472), (240, 62766), (264, 57060), (270, 55792), (288, 52305), (297, 50720), (317, 47520), (330, 45648), (352, 42795), (360, 41844), (396, 38040), (432, 34870), (440, 34236), (480, 31383), (495, 30432), (528, 28530), (540, 27896), (594, 25360), (634, 23760), (660, 22824), (720, 20922), (792, 19020), (864, 17435), (880, 17118), (951, 15840), (990, 15216), (1056, 14265), (1080, 13948), (1188, 12680), (1268, 11880), (1320, 11412), (1440, 10461), (1485, 10144), (1584, 9510), (1585, 9504), (1760, 8559), (1902, 7920), (1980, 7608), (2160, 6974), (2376, 6340), (2536, 5940), (2640, 5706), (2853, 5280), (2970, 5072), (3168, 4755), (3170, 4752), (3487, 4320), (3804, 3960)]