5021280

素因数分解:

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

素因数の和:349

約数の個数: 144

約数和(自身を含む): 18751824

約数和(自身を除く): 13730544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 317, 330, 352, 360, 396, 440, 480, 495, 528, 634, 660, 720, 792, 880, 951, 990, 1056, 1268, 1320, 1440, 1584, 1585, 1760, 1902, 1980, 2536, 2640, 2853, 3168, 3170, 3487, 3804, 3960, 4755, 5072, 5280, 5706, 6340, 6974, 7608, 7920, 9510, 10144, 10461, 11412, 12680, 13948, 14265, 15216, 15840, 17435, 19020, 20922, 22824, 25360, 27896, 28530, 30432, 31383, 34870, 38040, 41844, 45648, 50720, 52305, 55792, 57060, 62766, 69740, 76080, 83688, 91296, 104610, 111584, 114120, 125532, 139480, 152160, 156915, 167376, 209220, 228240, 251064, 278960, 313830, 334752, 418440, 456480, 502128, 557920, 627660, 836880, 1004256, 1255320, 1673760, 2510640, 5021280]

約数ペア:

[(1, 5021280), (2, 2510640), (3, 1673760), (4, 1255320), (5, 1004256), (6, 836880), (8, 627660), (9, 557920), (10, 502128), (11, 456480), (12, 418440), (15, 334752), (16, 313830), (18, 278960), (20, 251064), (22, 228240), (24, 209220), (30, 167376), (32, 156915), (33, 152160), (36, 139480), (40, 125532), (44, 114120), (45, 111584), (48, 104610), (55, 91296), (60, 83688), (66, 76080), (72, 69740), (80, 62766), (88, 57060), (90, 55792), (96, 52305), (99, 50720), (110, 45648), (120, 41844), (132, 38040), (144, 34870), (160, 31383), (165, 30432), (176, 28530), (180, 27896), (198, 25360), (220, 22824), (240, 20922), (264, 19020), (288, 17435), (317, 15840), (330, 15216), (352, 14265), (360, 13948), (396, 12680), (440, 11412), (480, 10461), (495, 10144), (528, 9510), (634, 7920), (660, 7608), (720, 6974), (792, 6340), (880, 5706), (951, 5280), (990, 5072), (1056, 4755), (1268, 3960), (1320, 3804), (1440, 3487), (1584, 3170), (1585, 3168), (1760, 2853), (1902, 2640), (1980, 2536)]