91816320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 323870400

約数和(自身を除く): 232054080

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, 64, 68, 80, 85, 87, 96, 97, 102, 116, 120, 128, 136, 145, 160, 170, 174, 192, 194, 204, 232, 240, 255, 272, 290, 291, 320, 340, 348, 384, 388, 408, 435, 464, 480, 485, 493, 510, 544, 580, 582, 640, 680, 696, 776, 816, 870, 928, 960, 970, 986, 1020, 1088, 1160, 1164, 1360, 1392, 1455, 1479, 1552, 1632, 1649, 1740, 1856, 1920, 1940, 1972, 2040, 2176, 2320, 2328, 2465, 2720, 2784, 2813, 2910, 2958, 3104, 3264, 3298, 3480, 3712, 3880, 3944, 4080, 4640, 4656, 4930, 4947, 5440, 5568, 5626, 5820, 5916, 6208, 6528, 6596, 6960, 7395, 7760, 7888, 8160, 8245, 8439, 9280, 9312, 9860, 9894, 10880, 11136, 11252, 11640, 11832, 12416, 13192, 13920, 14065, 14790, 15520, 15776, 16320, 16490, 16878, 18560, 18624, 19720, 19788, 22504, 23280, 23664, 24735, 26384, 27840, 28130, 29580, 31040, 31552, 32640, 32980, 33756, 37248, 39440, 39576, 42195, 45008, 46560, 47328, 47821, 49470, 52768, 55680, 56260, 59160, 62080, 63104, 65960, 67512, 78880, 79152, 84390, 90016, 93120, 94656, 95642, 98940, 105536, 112520, 118320, 131920, 135024, 143463, 157760, 158304, 168780, 180032, 186240, 189312, 191284, 197880, 211072, 225040, 236640, 239105, 263840, 270048, 286926, 315520, 316608, 337560, 360064, 382568, 395760, 450080, 473280, 478210, 527680, 540096, 573852, 633216, 675120, 717315, 765136, 791520, 900160, 946560, 956420, 1055360, 1080192, 1147704, 1350240, 1434630, 1530272, 1583040, 1800320, 1912840, 2295408, 2700480, 2869260, 3060544, 3166080, 3825680, 4590816, 5400960, 5738520, 6121088, 7651360, 9181632, 11477040, 15302720, 18363264, 22954080, 30605440, 45908160, 91816320]

約数ペア:

[(1, 91816320), (2, 45908160), (3, 30605440), (4, 22954080), (5, 18363264), (6, 15302720), (8, 11477040), (10, 9181632), (12, 7651360), (15, 6121088), (16, 5738520), (17, 5400960), (20, 4590816), (24, 3825680), (29, 3166080), (30, 3060544), (32, 2869260), (34, 2700480), (40, 2295408), (48, 1912840), (51, 1800320), (58, 1583040), (60, 1530272), (64, 1434630), (68, 1350240), (80, 1147704), (85, 1080192), (87, 1055360), (96, 956420), (97, 946560), (102, 900160), (116, 791520), (120, 765136), (128, 717315), (136, 675120), (145, 633216), (160, 573852), (170, 540096), (174, 527680), (192, 478210), (194, 473280), (204, 450080), (232, 395760), (240, 382568), (255, 360064), (272, 337560), (290, 316608), (291, 315520), (320, 286926), (340, 270048), (348, 263840), (384, 239105), (388, 236640), (408, 225040), (435, 211072), (464, 197880), (480, 191284), (485, 189312), (493, 186240), (510, 180032), (544, 168780), (580, 158304), (582, 157760), (640, 143463), (680, 135024), (696, 131920), (776, 118320), (816, 112520), (870, 105536), (928, 98940), (960, 95642), (970, 94656), (986, 93120), (1020, 90016), (1088, 84390), (1160, 79152), (1164, 78880), (1360, 67512), (1392, 65960), (1455, 63104), (1479, 62080), (1552, 59160), (1632, 56260), (1649, 55680), (1740, 52768), (1856, 49470), (1920, 47821), (1940, 47328), (1972, 46560), (2040, 45008), (2176, 42195), (2320, 39576), (2328, 39440), (2465, 37248), (2720, 33756), (2784, 32980), (2813, 32640), (2910, 31552), (2958, 31040), (3104, 29580), (3264, 28130), (3298, 27840), (3480, 26384), (3712, 24735), (3880, 23664), (3944, 23280), (4080, 22504), (4640, 19788), (4656, 19720), (4930, 18624), (4947, 18560), (5440, 16878), (5568, 16490), (5626, 16320), (5820, 15776), (5916, 15520), (6208, 14790), (6528, 14065), (6596, 13920), (6960, 13192), (7395, 12416), (7760, 11832), (7888, 11640), (8160, 11252), (8245, 11136), (8439, 10880), (9280, 9894), (9312, 9860)]