1951416320

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 5548894848

約数和(自身を除く): 3597478528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 83, 112, 128, 140, 160, 164, 166, 205, 224, 256, 280, 287, 320, 328, 332, 410, 415, 448, 512, 560, 574, 581, 640, 656, 664, 820, 830, 896, 1024, 1120, 1148, 1162, 1280, 1312, 1328, 1435, 1640, 1660, 1792, 2048, 2240, 2296, 2324, 2560, 2624, 2656, 2870, 2905, 3280, 3320, 3403, 3584, 4096, 4480, 4592, 4648, 5120, 5248, 5312, 5740, 5810, 6560, 6640, 6806, 7168, 8192, 8960, 9184, 9296, 10240, 10496, 10624, 11480, 11620, 13120, 13280, 13612, 14336, 16384, 17015, 17920, 18368, 18592, 20480, 20992, 21248, 22960, 23240, 23821, 26240, 26560, 27224, 28672, 34030, 35840, 36736, 37184, 40960, 41984, 42496, 45920, 46480, 47642, 52480, 53120, 54448, 57344, 68060, 71680, 73472, 74368, 81920, 83968, 84992, 91840, 92960, 95284, 104960, 106240, 108896, 114688, 119105, 136120, 143360, 146944, 148736, 167936, 169984, 183680, 185920, 190568, 209920, 212480, 217792, 238210, 272240, 286720, 293888, 297472, 335872, 339968, 367360, 371840, 381136, 419840, 424960, 435584, 476420, 544480, 573440, 587776, 594944, 671744, 679936, 734720, 743680, 762272, 839680, 849920, 871168, 952840, 1088960, 1175552, 1189888, 1359872, 1469440, 1487360, 1524544, 1679360, 1699840, 1742336, 1905680, 2177920, 2351104, 2379776, 2938880, 2974720, 3049088, 3358720, 3399680, 3484672, 3811360, 4355840, 4702208, 4759552, 5877760, 5949440, 6098176, 6799360, 6969344, 7622720, 8711680, 9519104, 11755520, 11898880, 12196352, 13938688, 15245440, 17423360, 23511040, 23797760, 24392704, 27877376, 30490880, 34846720, 47595520, 48785408, 55754752, 60981760, 69693440, 97570816, 121963520, 139386880, 195141632, 243927040, 278773760, 390283264, 487854080, 975708160, 1951416320]

約数ペア:

[(1, 1951416320), (2, 975708160), (4, 487854080), (5, 390283264), (7, 278773760), (8, 243927040), (10, 195141632), (14, 139386880), (16, 121963520), (20, 97570816), (28, 69693440), (32, 60981760), (35, 55754752), (40, 48785408), (41, 47595520), (56, 34846720), (64, 30490880), (70, 27877376), (80, 24392704), (82, 23797760), (83, 23511040), (112, 17423360), (128, 15245440), (140, 13938688), (160, 12196352), (164, 11898880), (166, 11755520), (205, 9519104), (224, 8711680), (256, 7622720), (280, 6969344), (287, 6799360), (320, 6098176), (328, 5949440), (332, 5877760), (410, 4759552), (415, 4702208), (448, 4355840), (512, 3811360), (560, 3484672), (574, 3399680), (581, 3358720), (640, 3049088), (656, 2974720), (664, 2938880), (820, 2379776), (830, 2351104), (896, 2177920), (1024, 1905680), (1120, 1742336), (1148, 1699840), (1162, 1679360), (1280, 1524544), (1312, 1487360), (1328, 1469440), (1435, 1359872), (1640, 1189888), (1660, 1175552), (1792, 1088960), (2048, 952840), (2240, 871168), (2296, 849920), (2324, 839680), (2560, 762272), (2624, 743680), (2656, 734720), (2870, 679936), (2905, 671744), (3280, 594944), (3320, 587776), (3403, 573440), (3584, 544480), (4096, 476420), (4480, 435584), (4592, 424960), (4648, 419840), (5120, 381136), (5248, 371840), (5312, 367360), (5740, 339968), (5810, 335872), (6560, 297472), (6640, 293888), (6806, 286720), (7168, 272240), (8192, 238210), (8960, 217792), (9184, 212480), (9296, 209920), (10240, 190568), (10496, 185920), (10624, 183680), (11480, 169984), (11620, 167936), (13120, 148736), (13280, 146944), (13612, 143360), (14336, 136120), (16384, 119105), (17015, 114688), (17920, 108896), (18368, 106240), (18592, 104960), (20480, 95284), (20992, 92960), (21248, 91840), (22960, 84992), (23240, 83968), (23821, 81920), (26240, 74368), (26560, 73472), (27224, 71680), (28672, 68060), (34030, 57344), (35840, 54448), (36736, 53120), (37184, 52480), (40960, 47642), (41984, 46480), (42496, 45920)]