715487520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 2522548224

約数和(自身を除く): 1807060704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 97, 110, 120, 121, 127, 132, 160, 165, 176, 194, 220, 240, 242, 254, 264, 291, 330, 352, 363, 381, 388, 440, 480, 484, 485, 508, 528, 582, 605, 635, 660, 726, 762, 776, 880, 968, 970, 1016, 1056, 1067, 1164, 1210, 1270, 1320, 1397, 1452, 1455, 1524, 1552, 1760, 1815, 1905, 1936, 1940, 2032, 2134, 2328, 2420, 2540, 2640, 2794, 2904, 2910, 3048, 3104, 3201, 3630, 3810, 3872, 3880, 4064, 4191, 4268, 4656, 4840, 5080, 5280, 5335, 5588, 5808, 5820, 6096, 6402, 6985, 7260, 7620, 7760, 8382, 8536, 9312, 9680, 10160, 10670, 11176, 11616, 11640, 11737, 12192, 12319, 12804, 13970, 14520, 15240, 15367, 15520, 16005, 16764, 17072, 19360, 20320, 20955, 21340, 22352, 23280, 23474, 24638, 25608, 27940, 29040, 30480, 30734, 32010, 33528, 34144, 35211, 36957, 41910, 42680, 44704, 46101, 46560, 46948, 49276, 51216, 55880, 58080, 58685, 60960, 61468, 61595, 64020, 67056, 70422, 73914, 76835, 83820, 85360, 92202, 93896, 98552, 102432, 111760, 117370, 122936, 123190, 128040, 134112, 135509, 140844, 147828, 153670, 167640, 170720, 176055, 184404, 184785, 187792, 197104, 223520, 230505, 234740, 245872, 246380, 256080, 271018, 281688, 295656, 307340, 335280, 352110, 368808, 369570, 375584, 394208, 406527, 461010, 469480, 491744, 492760, 512160, 542036, 563376, 591312, 614680, 670560, 677545, 704220, 737616, 739140, 813054, 922020, 938960, 985520, 1084072, 1126752, 1182624, 1229360, 1355090, 1408440, 1475232, 1478280, 1490599, 1626108, 1844040, 1877920, 1971040, 2032635, 2168144, 2458720, 2710180, 2816880, 2956560, 2981198, 3252216, 3688080, 4065270, 4336288, 4471797, 5420360, 5633760, 5913120, 5962396, 6504432, 7376160, 7452995, 8130540, 8943594, 10840720, 11924792, 13008864, 14905990, 16261080, 17887188, 21681440, 22358985, 23849584, 29811980, 32522160, 35774376, 44717970, 47699168, 59623960, 65044320, 71548752, 89435940, 119247920, 143097504, 178871880, 238495840, 357743760, 715487520]

約数ペア:

[(1, 715487520), (2, 357743760), (3, 238495840), (4, 178871880), (5, 143097504), (6, 119247920), (8, 89435940), (10, 71548752), (11, 65044320), (12, 59623960), (15, 47699168), (16, 44717970), (20, 35774376), (22, 32522160), (24, 29811980), (30, 23849584), (32, 22358985), (33, 21681440), (40, 17887188), (44, 16261080), (48, 14905990), (55, 13008864), (60, 11924792), (66, 10840720), (80, 8943594), (88, 8130540), (96, 7452995), (97, 7376160), (110, 6504432), (120, 5962396), (121, 5913120), (127, 5633760), (132, 5420360), (160, 4471797), (165, 4336288), (176, 4065270), (194, 3688080), (220, 3252216), (240, 2981198), (242, 2956560), (254, 2816880), (264, 2710180), (291, 2458720), (330, 2168144), (352, 2032635), (363, 1971040), (381, 1877920), (388, 1844040), (440, 1626108), (480, 1490599), (484, 1478280), (485, 1475232), (508, 1408440), (528, 1355090), (582, 1229360), (605, 1182624), (635, 1126752), (660, 1084072), (726, 985520), (762, 938960), (776, 922020), (880, 813054), (968, 739140), (970, 737616), (1016, 704220), (1056, 677545), (1067, 670560), (1164, 614680), (1210, 591312), (1270, 563376), (1320, 542036), (1397, 512160), (1452, 492760), (1455, 491744), (1524, 469480), (1552, 461010), (1760, 406527), (1815, 394208), (1905, 375584), (1936, 369570), (1940, 368808), (2032, 352110), (2134, 335280), (2328, 307340), (2420, 295656), (2540, 281688), (2640, 271018), (2794, 256080), (2904, 246380), (2910, 245872), (3048, 234740), (3104, 230505), (3201, 223520), (3630, 197104), (3810, 187792), (3872, 184785), (3880, 184404), (4064, 176055), (4191, 170720), (4268, 167640), (4656, 153670), (4840, 147828), (5080, 140844), (5280, 135509), (5335, 134112), (5588, 128040), (5808, 123190), (5820, 122936), (6096, 117370), (6402, 111760), (6985, 102432), (7260, 98552), (7620, 93896), (7760, 92202), (8382, 85360), (8536, 83820), (9312, 76835), (9680, 73914), (10160, 70422), (10670, 67056), (11176, 64020), (11616, 61595), (11640, 61468), (11737, 60960), (12192, 58685), (12319, 58080), (12804, 55880), (13970, 51216), (14520, 49276), (15240, 46948), (15367, 46560), (15520, 46101), (16005, 44704), (16764, 42680), (17072, 41910), (19360, 36957), (20320, 35211), (20955, 34144), (21340, 33528), (22352, 32010), (23280, 30734), (23474, 30480), (24638, 29040), (25608, 27940)]