6494663040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71971}}^1$

素因数の和:72040

約数の個数: 128

約数和(自身を含む): 21142494720

約数和(自身を除く): 14647831680

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, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 11280, 15040, 18048, 22560, 30080, 45120, 71971, 90240, 143942, 215913, 287884, 359855, 431826, 575768, 719710, 863652, 1079565, 1151536, 1439420, 1727304, 2159130, 2303072, 2878840, 3382637, 3454608, 4318260, 4606144, 5757680, 6765274, 6909216, 8636520, 9212288, 10147911, 11515360, 13530548, 13818432, 16913185, 17273040, 20295822, 23030720, 27061096, 27636864, 33826370, 34546080, 40591644, 46061440, 50739555, 54122192, 67652740, 69092160, 81183288, 101479110, 108244384, 135305480, 138184320, 162366576, 202958220, 216488768, 270610960, 324733152, 405916440, 432977536, 541221920, 649466304, 811832880, 1082443840, 1298932608, 1623665760, 2164887680, 3247331520, 6494663040]

約数ペア:

[(1, 6494663040), (2, 3247331520), (3, 2164887680), (4, 1623665760), (5, 1298932608), (6, 1082443840), (8, 811832880), (10, 649466304), (12, 541221920), (15, 432977536), (16, 405916440), (20, 324733152), (24, 270610960), (30, 216488768), (32, 202958220), (40, 162366576), (47, 138184320), (48, 135305480), (60, 108244384), (64, 101479110), (80, 81183288), (94, 69092160), (96, 67652740), (120, 54122192), (128, 50739555), (141, 46061440), (160, 40591644), (188, 34546080), (192, 33826370), (235, 27636864), (240, 27061096), (282, 23030720), (320, 20295822), (376, 17273040), (384, 16913185), (470, 13818432), (480, 13530548), (564, 11515360), (640, 10147911), (705, 9212288), (752, 8636520), (940, 6909216), (960, 6765274), (1128, 5757680), (1410, 4606144), (1504, 4318260), (1880, 3454608), (1920, 3382637), (2256, 2878840), (2820, 2303072), (3008, 2159130), (3760, 1727304), (4512, 1439420), (5640, 1151536), (6016, 1079565), (7520, 863652), (9024, 719710), (11280, 575768), (15040, 431826), (18048, 359855), (22560, 287884), (30080, 215913), (45120, 143942), (71971, 90240)]