510728280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 1714608000

約数和(自身を除く): 1203879720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 89, 97, 102, 116, 120, 136, 145, 170, 174, 178, 194, 204, 232, 255, 267, 290, 291, 340, 348, 356, 388, 408, 435, 445, 485, 493, 510, 534, 580, 582, 680, 696, 712, 776, 870, 890, 970, 986, 1020, 1068, 1160, 1164, 1335, 1455, 1479, 1513, 1649, 1740, 1780, 1940, 1972, 2040, 2136, 2328, 2465, 2581, 2670, 2813, 2910, 2958, 3026, 3298, 3480, 3560, 3880, 3944, 4539, 4930, 4947, 5162, 5340, 5626, 5820, 5916, 6052, 6596, 7395, 7565, 7743, 8245, 8439, 8633, 9078, 9860, 9894, 10324, 10680, 11252, 11640, 11832, 12104, 12905, 13192, 14065, 14790, 15130, 15486, 16490, 16878, 17266, 18156, 19720, 19788, 20648, 22504, 22695, 24735, 25810, 25899, 28130, 29580, 30260, 30972, 32980, 33756, 34532, 36312, 38715, 39576, 42195, 43165, 43877, 45390, 47821, 49470, 51620, 51798, 56260, 59160, 60520, 61944, 65960, 67512, 69064, 77430, 84390, 86330, 87754, 90780, 95642, 98940, 103240, 103596, 112520, 129495, 131631, 143463, 146761, 154860, 168780, 172660, 175508, 181560, 191284, 197880, 207192, 219385, 239105, 250357, 258990, 263262, 286926, 293522, 309720, 337560, 345320, 351016, 382568, 438770, 440283, 478210, 500714, 517980, 526524, 573852, 587044, 658155, 717315, 733805, 751071, 877540, 880566, 956420, 1001428, 1035960, 1053048, 1147704, 1174088, 1251785, 1316310, 1434630, 1467610, 1502142, 1755080, 1761132, 1912840, 2002856, 2201415, 2503570, 2632620, 2869260, 2935220, 3004284, 3522264, 3755355, 4256069, 4402830, 5007140, 5265240, 5738520, 5870440, 6008568, 7510710, 8512138, 8805660, 10014280, 12768207, 15021420, 17024276, 17611320, 21280345, 25536414, 30042840, 34048552, 42560690, 51072828, 63841035, 85121380, 102145656, 127682070, 170242760, 255364140, 510728280]

約数ペア:

[(1, 510728280), (2, 255364140), (3, 170242760), (4, 127682070), (5, 102145656), (6, 85121380), (8, 63841035), (10, 51072828), (12, 42560690), (15, 34048552), (17, 30042840), (20, 25536414), (24, 21280345), (29, 17611320), (30, 17024276), (34, 15021420), (40, 12768207), (51, 10014280), (58, 8805660), (60, 8512138), (68, 7510710), (85, 6008568), (87, 5870440), (89, 5738520), (97, 5265240), (102, 5007140), (116, 4402830), (120, 4256069), (136, 3755355), (145, 3522264), (170, 3004284), (174, 2935220), (178, 2869260), (194, 2632620), (204, 2503570), (232, 2201415), (255, 2002856), (267, 1912840), (290, 1761132), (291, 1755080), (340, 1502142), (348, 1467610), (356, 1434630), (388, 1316310), (408, 1251785), (435, 1174088), (445, 1147704), (485, 1053048), (493, 1035960), (510, 1001428), (534, 956420), (580, 880566), (582, 877540), (680, 751071), (696, 733805), (712, 717315), (776, 658155), (870, 587044), (890, 573852), (970, 526524), (986, 517980), (1020, 500714), (1068, 478210), (1160, 440283), (1164, 438770), (1335, 382568), (1455, 351016), (1479, 345320), (1513, 337560), (1649, 309720), (1740, 293522), (1780, 286926), (1940, 263262), (1972, 258990), (2040, 250357), (2136, 239105), (2328, 219385), (2465, 207192), (2581, 197880), (2670, 191284), (2813, 181560), (2910, 175508), (2958, 172660), (3026, 168780), (3298, 154860), (3480, 146761), (3560, 143463), (3880, 131631), (3944, 129495), (4539, 112520), (4930, 103596), (4947, 103240), (5162, 98940), (5340, 95642), (5626, 90780), (5820, 87754), (5916, 86330), (6052, 84390), (6596, 77430), (7395, 69064), (7565, 67512), (7743, 65960), (8245, 61944), (8439, 60520), (8633, 59160), (9078, 56260), (9860, 51798), (9894, 51620), (10324, 49470), (10680, 47821), (11252, 45390), (11640, 43877), (11832, 43165), (12104, 42195), (12905, 39576), (13192, 38715), (14065, 36312), (14790, 34532), (15130, 33756), (15486, 32980), (16490, 30972), (16878, 30260), (17266, 29580), (18156, 28130), (19720, 25899), (19788, 25810), (20648, 24735), (22504, 22695)]