20140176320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13093}}^1$

素因数の和:13163

約数の個数: 224

約数和(自身を含む): 57471137280

約数和(自身を除く): 37330960960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 32, 38, 40, 44, 46, 55, 64, 76, 80, 88, 92, 95, 110, 115, 152, 160, 176, 184, 190, 209, 220, 230, 253, 304, 320, 352, 368, 380, 418, 437, 440, 460, 506, 608, 704, 736, 760, 836, 874, 880, 920, 1012, 1045, 1216, 1265, 1472, 1520, 1672, 1748, 1760, 1840, 2024, 2090, 2185, 2530, 3040, 3344, 3496, 3520, 3680, 4048, 4180, 4370, 4807, 5060, 6080, 6688, 6992, 7360, 8096, 8360, 8740, 9614, 10120, 13093, 13376, 13984, 16192, 16720, 17480, 19228, 20240, 24035, 26186, 27968, 33440, 34960, 38456, 40480, 48070, 52372, 65465, 66880, 69920, 76912, 80960, 96140, 104744, 130930, 139840, 144023, 153824, 192280, 209488, 248767, 261860, 288046, 301139, 307648, 384560, 418976, 497534, 523720, 576092, 602278, 720115, 769120, 837952, 995068, 1047440, 1152184, 1204556, 1243835, 1440230, 1505695, 1538240, 1990136, 2094880, 2304368, 2409112, 2487670, 2736437, 2880460, 3011390, 3312529, 3980272, 4189760, 4608736, 4818224, 4975340, 5472874, 5721641, 5760920, 6022780, 6625058, 7960544, 9217472, 9636448, 9950680, 10945748, 11443282, 11521840, 12045560, 13250116, 13682185, 15921088, 16562645, 19272896, 19901360, 21891496, 22886564, 23043680, 24091120, 26500232, 27364370, 28608205, 33125290, 39802720, 43782992, 45773128, 46087360, 48182240, 53000464, 54728740, 57216410, 62938051, 66250580, 79605440, 87565984, 91546256, 96364480, 106000928, 109457480, 114432820, 125876102, 132501160, 175131968, 183092512, 212001856, 218914960, 228865640, 251752204, 265002320, 314690255, 366185024, 437829920, 457731280, 503504408, 530004640, 629380510, 875659840, 915462560, 1007008816, 1060009280, 1258761020, 1830925120, 2014017632, 2517522040, 4028035264, 5035044080, 10070088160, 20140176320]

約数ペア:

[(1, 20140176320), (2, 10070088160), (4, 5035044080), (5, 4028035264), (8, 2517522040), (10, 2014017632), (11, 1830925120), (16, 1258761020), (19, 1060009280), (20, 1007008816), (22, 915462560), (23, 875659840), (32, 629380510), (38, 530004640), (40, 503504408), (44, 457731280), (46, 437829920), (55, 366185024), (64, 314690255), (76, 265002320), (80, 251752204), (88, 228865640), (92, 218914960), (95, 212001856), (110, 183092512), (115, 175131968), (152, 132501160), (160, 125876102), (176, 114432820), (184, 109457480), (190, 106000928), (209, 96364480), (220, 91546256), (230, 87565984), (253, 79605440), (304, 66250580), (320, 62938051), (352, 57216410), (368, 54728740), (380, 53000464), (418, 48182240), (437, 46087360), (440, 45773128), (460, 43782992), (506, 39802720), (608, 33125290), (704, 28608205), (736, 27364370), (760, 26500232), (836, 24091120), (874, 23043680), (880, 22886564), (920, 21891496), (1012, 19901360), (1045, 19272896), (1216, 16562645), (1265, 15921088), (1472, 13682185), (1520, 13250116), (1672, 12045560), (1748, 11521840), (1760, 11443282), (1840, 10945748), (2024, 9950680), (2090, 9636448), (2185, 9217472), (2530, 7960544), (3040, 6625058), (3344, 6022780), (3496, 5760920), (3520, 5721641), (3680, 5472874), (4048, 4975340), (4180, 4818224), (4370, 4608736), (4807, 4189760), (5060, 3980272), (6080, 3312529), (6688, 3011390), (6992, 2880460), (7360, 2736437), (8096, 2487670), (8360, 2409112), (8740, 2304368), (9614, 2094880), (10120, 1990136), (13093, 1538240), (13376, 1505695), (13984, 1440230), (16192, 1243835), (16720, 1204556), (17480, 1152184), (19228, 1047440), (20240, 995068), (24035, 837952), (26186, 769120), (27968, 720115), (33440, 602278), (34960, 576092), (38456, 523720), (40480, 497534), (48070, 418976), (52372, 384560), (65465, 307648), (66880, 301139), (69920, 288046), (76912, 261860), (80960, 248767), (96140, 209488), (104744, 192280), (130930, 153824), (139840, 144023)]