447012960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1953

約数の個数: 192

約数和(自身を含む): 1543147200

約数和(自身を除く): 1096134240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 480, 493, 510, 544, 580, 680, 696, 816, 870, 928, 986, 1020, 1160, 1360, 1392, 1479, 1632, 1740, 1889, 1972, 2040, 2320, 2465, 2720, 2784, 2958, 3480, 3778, 3944, 4080, 4640, 4930, 5667, 5916, 6960, 7395, 7556, 7888, 8160, 9445, 9860, 11334, 11832, 13920, 14790, 15112, 15776, 18890, 19720, 22668, 23664, 28335, 29580, 30224, 32113, 37780, 39440, 45336, 47328, 54781, 56670, 59160, 60448, 64226, 75560, 78880, 90672, 96339, 109562, 113340, 118320, 128452, 151120, 160565, 164343, 181344, 192678, 219124, 226680, 236640, 256904, 273905, 302240, 321130, 328686, 385356, 438248, 453360, 481695, 513808, 547810, 642260, 657372, 770712, 821715, 876496, 906720, 931277, 963390, 1027616, 1095620, 1284520, 1314744, 1541424, 1643430, 1752992, 1862554, 1926780, 2191240, 2569040, 2629488, 2793831, 3082848, 3286860, 3725108, 3853560, 4382480, 4656385, 5138080, 5258976, 5587662, 6573720, 7450216, 7707120, 8764960, 9312770, 11175324, 13147440, 13969155, 14900432, 15414240, 18625540, 22350648, 26294880, 27938310, 29800864, 37251080, 44701296, 55876620, 74502160, 89402592, 111753240, 149004320, 223506480, 447012960]

約数ペア:

[(1, 447012960), (2, 223506480), (3, 149004320), (4, 111753240), (5, 89402592), (6, 74502160), (8, 55876620), (10, 44701296), (12, 37251080), (15, 29800864), (16, 27938310), (17, 26294880), (20, 22350648), (24, 18625540), (29, 15414240), (30, 14900432), (32, 13969155), (34, 13147440), (40, 11175324), (48, 9312770), (51, 8764960), (58, 7707120), (60, 7450216), (68, 6573720), (80, 5587662), (85, 5258976), (87, 5138080), (96, 4656385), (102, 4382480), (116, 3853560), (120, 3725108), (136, 3286860), (145, 3082848), (160, 2793831), (170, 2629488), (174, 2569040), (204, 2191240), (232, 1926780), (240, 1862554), (255, 1752992), (272, 1643430), (290, 1541424), (340, 1314744), (348, 1284520), (408, 1095620), (435, 1027616), (464, 963390), (480, 931277), (493, 906720), (510, 876496), (544, 821715), (580, 770712), (680, 657372), (696, 642260), (816, 547810), (870, 513808), (928, 481695), (986, 453360), (1020, 438248), (1160, 385356), (1360, 328686), (1392, 321130), (1479, 302240), (1632, 273905), (1740, 256904), (1889, 236640), (1972, 226680), (2040, 219124), (2320, 192678), (2465, 181344), (2720, 164343), (2784, 160565), (2958, 151120), (3480, 128452), (3778, 118320), (3944, 113340), (4080, 109562), (4640, 96339), (4930, 90672), (5667, 78880), (5916, 75560), (6960, 64226), (7395, 60448), (7556, 59160), (7888, 56670), (8160, 54781), (9445, 47328), (9860, 45336), (11334, 39440), (11832, 37780), (13920, 32113), (14790, 30224), (15112, 29580), (15776, 28335), (18890, 23664), (19720, 22668)]