6644055040

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:483

約数の個数: 264

約数和(自身を含む): 18851592672

約数和(自身を除く): 12207537632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 71, 80, 98, 112, 128, 140, 142, 160, 196, 224, 245, 256, 280, 284, 320, 355, 373, 392, 448, 490, 497, 512, 560, 568, 640, 710, 746, 784, 896, 980, 994, 1024, 1120, 1136, 1280, 1420, 1492, 1568, 1792, 1865, 1960, 1988, 2240, 2272, 2485, 2560, 2611, 2840, 2984, 3136, 3479, 3584, 3730, 3920, 3976, 4480, 4544, 4970, 5120, 5222, 5680, 5968, 6272, 6958, 7168, 7460, 7840, 7952, 8960, 9088, 9940, 10444, 11360, 11936, 12544, 13055, 13916, 14920, 15680, 15904, 17395, 17920, 18176, 18277, 19880, 20888, 22720, 23872, 25088, 26110, 26483, 27832, 29840, 31360, 31808, 34790, 35840, 36352, 36554, 39760, 41776, 45440, 47744, 50176, 52220, 52966, 55664, 59680, 62720, 63616, 69580, 72704, 73108, 79520, 83552, 90880, 91385, 95488, 104440, 105932, 111328, 119360, 125440, 127232, 132415, 139160, 146216, 159040, 167104, 181760, 182770, 185381, 190976, 208880, 211864, 222656, 238720, 250880, 254464, 264830, 278320, 292432, 318080, 334208, 363520, 365540, 370762, 381952, 417760, 423728, 445312, 477440, 508928, 529660, 556640, 584864, 636160, 668416, 731080, 741524, 835520, 847456, 890624, 926905, 954880, 1059320, 1113280, 1169728, 1272320, 1297667, 1336832, 1462160, 1483048, 1671040, 1694912, 1781248, 1853810, 1909760, 2118640, 2226560, 2339456, 2544640, 2595334, 2673664, 2924320, 2966096, 3342080, 3389824, 3562496, 3707620, 4237280, 4453120, 4678912, 5190668, 5848640, 5932192, 6488335, 6684160, 6779648, 7415240, 8474560, 8906240, 9357824, 10381336, 11697280, 11864384, 12976670, 13368320, 13559296, 14830480, 16949120, 17812480, 18715648, 20762672, 23394560, 23728768, 25953340, 27118592, 29660960, 33898240, 41525344, 46789120, 47457536, 51906680, 59321920, 67796480, 83050688, 93578240, 94915072, 103813360, 118643840, 135592960, 166101376, 189830144, 207626720, 237287680, 332202752, 415253440, 474575360, 664405504, 830506880, 949150720, 1328811008, 1661013760, 3322027520, 6644055040]

約数ペア:

[(1, 6644055040), (2, 3322027520), (4, 1661013760), (5, 1328811008), (7, 949150720), (8, 830506880), (10, 664405504), (14, 474575360), (16, 415253440), (20, 332202752), (28, 237287680), (32, 207626720), (35, 189830144), (40, 166101376), (49, 135592960), (56, 118643840), (64, 103813360), (70, 94915072), (71, 93578240), (80, 83050688), (98, 67796480), (112, 59321920), (128, 51906680), (140, 47457536), (142, 46789120), (160, 41525344), (196, 33898240), (224, 29660960), (245, 27118592), (256, 25953340), (280, 23728768), (284, 23394560), (320, 20762672), (355, 18715648), (373, 17812480), (392, 16949120), (448, 14830480), (490, 13559296), (497, 13368320), (512, 12976670), (560, 11864384), (568, 11697280), (640, 10381336), (710, 9357824), (746, 8906240), (784, 8474560), (896, 7415240), (980, 6779648), (994, 6684160), (1024, 6488335), (1120, 5932192), (1136, 5848640), (1280, 5190668), (1420, 4678912), (1492, 4453120), (1568, 4237280), (1792, 3707620), (1865, 3562496), (1960, 3389824), (1988, 3342080), (2240, 2966096), (2272, 2924320), (2485, 2673664), (2560, 2595334), (2611, 2544640), (2840, 2339456), (2984, 2226560), (3136, 2118640), (3479, 1909760), (3584, 1853810), (3730, 1781248), (3920, 1694912), (3976, 1671040), (4480, 1483048), (4544, 1462160), (4970, 1336832), (5120, 1297667), (5222, 1272320), (5680, 1169728), (5968, 1113280), (6272, 1059320), (6958, 954880), (7168, 926905), (7460, 890624), (7840, 847456), (7952, 835520), (8960, 741524), (9088, 731080), (9940, 668416), (10444, 636160), (11360, 584864), (11936, 556640), (12544, 529660), (13055, 508928), (13916, 477440), (14920, 445312), (15680, 423728), (15904, 417760), (17395, 381952), (17920, 370762), (18176, 365540), (18277, 363520), (19880, 334208), (20888, 318080), (22720, 292432), (23872, 278320), (25088, 264830), (26110, 254464), (26483, 250880), (27832, 238720), (29840, 222656), (31360, 211864), (31808, 208880), (34790, 190976), (35840, 185381), (36352, 182770), (36554, 181760), (39760, 167104), (41776, 159040), (45440, 146216), (47744, 139160), (50176, 132415), (52220, 127232), (52966, 125440), (55664, 119360), (59680, 111328), (62720, 105932), (63616, 104440), (69580, 95488), (72704, 91385), (73108, 90880), (79520, 83552)]