1325234138880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7342831}}^1$

素因数の和:7342902

約数の個数: 144

約数和(自身を含む): 4322519599104

約数和(自身を除く): 2997285460224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 5640, 6016, 7520, 9024, 11280, 12032, 15040, 18048, 22560, 30080, 36096, 45120, 60160, 90240, 180480, 7342831, 14685662, 22028493, 29371324, 36714155, 44056986, 58742648, 73428310, 88113972, 110142465, 117485296, 146856620, 176227944, 220284930, 234970592, 293713240, 345113057, 352455888, 440569860, 469941184, 587426480, 690226114, 704911776, 881139720, 939882368, 1035339171, 1174852960, 1380452228, 1409823552, 1725565285, 1762279440, 1879764736, 2070678342, 2349705920, 2760904456, 2819647104, 3451130570, 3524558880, 4141356684, 4699411840, 5176695855, 5521808912, 5639294208, 6902261140, 7049117760, 8282713368, 9398823680, 10353391710, 11043617824, 13804522280, 14098235520, 16565426736, 20706783420, 22087235648, 27609044560, 28196471040, 33130853472, 41413566840, 44174471296, 55218089120, 66261706944, 82827133680, 88348942592, 110436178240, 132523413888, 165654267360, 220872356480, 265046827776, 331308534720, 441744712960, 662617069440, 1325234138880]

約数ペア:

[(1, 1325234138880), (2, 662617069440), (3, 441744712960), (4, 331308534720), (5, 265046827776), (6, 220872356480), (8, 165654267360), (10, 132523413888), (12, 110436178240), (15, 88348942592), (16, 82827133680), (20, 66261706944), (24, 55218089120), (30, 44174471296), (32, 41413566840), (40, 33130853472), (47, 28196471040), (48, 27609044560), (60, 22087235648), (64, 20706783420), (80, 16565426736), (94, 14098235520), (96, 13804522280), (120, 11043617824), (128, 10353391710), (141, 9398823680), (160, 8282713368), (188, 7049117760), (192, 6902261140), (235, 5639294208), (240, 5521808912), (256, 5176695855), (282, 4699411840), (320, 4141356684), (376, 3524558880), (384, 3451130570), (470, 2819647104), (480, 2760904456), (564, 2349705920), (640, 2070678342), (705, 1879764736), (752, 1762279440), (768, 1725565285), (940, 1409823552), (960, 1380452228), (1128, 1174852960), (1280, 1035339171), (1410, 939882368), (1504, 881139720), (1880, 704911776), (1920, 690226114), (2256, 587426480), (2820, 469941184), (3008, 440569860), (3760, 352455888), (3840, 345113057), (4512, 293713240), (5640, 234970592), (6016, 220284930), (7520, 176227944), (9024, 146856620), (11280, 117485296), (12032, 110142465), (15040, 88113972), (18048, 73428310), (22560, 58742648), (30080, 44056986), (36096, 36714155), (45120, 29371324), (60160, 22028493), (90240, 14685662), (180480, 7342831)]