6625920

素因数分解:

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

素因数の和:75

約数の個数: 256

約数和(自身を含む): 26438400

約数和(自身を除く): 19812480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 32, 34, 35, 40, 42, 48, 51, 56, 58, 60, 64, 68, 70, 80, 84, 85, 87, 96, 102, 105, 112, 116, 119, 120, 128, 136, 140, 145, 160, 168, 170, 174, 192, 203, 204, 210, 224, 232, 238, 240, 255, 272, 280, 290, 320, 336, 340, 348, 357, 384, 406, 408, 420, 435, 448, 464, 476, 480, 493, 510, 544, 560, 580, 595, 609, 640, 672, 680, 696, 714, 812, 816, 840, 870, 896, 928, 952, 960, 986, 1015, 1020, 1088, 1120, 1160, 1190, 1218, 1344, 1360, 1392, 1428, 1479, 1624, 1632, 1680, 1740, 1785, 1856, 1904, 1920, 1972, 2030, 2040, 2176, 2240, 2320, 2380, 2436, 2465, 2688, 2720, 2784, 2856, 2958, 3045, 3248, 3264, 3360, 3451, 3480, 3570, 3712, 3808, 3944, 4060, 4080, 4480, 4640, 4760, 4872, 4930, 5440, 5568, 5712, 5916, 6090, 6496, 6528, 6720, 6902, 6960, 7140, 7395, 7616, 7888, 8120, 8160, 9280, 9520, 9744, 9860, 10353, 10880, 11136, 11424, 11832, 12180, 12992, 13440, 13804, 13920, 14280, 14790, 15232, 15776, 16240, 16320, 17255, 18560, 19040, 19488, 19720, 20706, 22848, 23664, 24360, 25984, 27608, 27840, 28560, 29580, 31552, 32480, 32640, 34510, 38080, 38976, 39440, 41412, 45696, 47328, 48720, 51765, 55216, 55680, 57120, 59160, 63104, 64960, 69020, 76160, 77952, 78880, 82824, 94656, 97440, 103530, 110432, 114240, 118320, 129920, 138040, 157760, 165648, 189312, 194880, 207060, 220864, 228480, 236640, 276080, 315520, 331296, 389760, 414120, 441728, 473280, 552160, 662592, 828240, 946560, 1104320, 1325184, 1656480, 2208640, 3312960, 6625920]

約数ペア:

[(1, 6625920), (2, 3312960), (3, 2208640), (4, 1656480), (5, 1325184), (6, 1104320), (7, 946560), (8, 828240), (10, 662592), (12, 552160), (14, 473280), (15, 441728), (16, 414120), (17, 389760), (20, 331296), (21, 315520), (24, 276080), (28, 236640), (29, 228480), (30, 220864), (32, 207060), (34, 194880), (35, 189312), (40, 165648), (42, 157760), (48, 138040), (51, 129920), (56, 118320), (58, 114240), (60, 110432), (64, 103530), (68, 97440), (70, 94656), (80, 82824), (84, 78880), (85, 77952), (87, 76160), (96, 69020), (102, 64960), (105, 63104), (112, 59160), (116, 57120), (119, 55680), (120, 55216), (128, 51765), (136, 48720), (140, 47328), (145, 45696), (160, 41412), (168, 39440), (170, 38976), (174, 38080), (192, 34510), (203, 32640), (204, 32480), (210, 31552), (224, 29580), (232, 28560), (238, 27840), (240, 27608), (255, 25984), (272, 24360), (280, 23664), (290, 22848), (320, 20706), (336, 19720), (340, 19488), (348, 19040), (357, 18560), (384, 17255), (406, 16320), (408, 16240), (420, 15776), (435, 15232), (448, 14790), (464, 14280), (476, 13920), (480, 13804), (493, 13440), (510, 12992), (544, 12180), (560, 11832), (580, 11424), (595, 11136), (609, 10880), (640, 10353), (672, 9860), (680, 9744), (696, 9520), (714, 9280), (812, 8160), (816, 8120), (840, 7888), (870, 7616), (896, 7395), (928, 7140), (952, 6960), (960, 6902), (986, 6720), (1015, 6528), (1020, 6496), (1088, 6090), (1120, 5916), (1160, 5712), (1190, 5568), (1218, 5440), (1344, 4930), (1360, 4872), (1392, 4760), (1428, 4640), (1479, 4480), (1624, 4080), (1632, 4060), (1680, 3944), (1740, 3808), (1785, 3712), (1856, 3570), (1904, 3480), (1920, 3451), (1972, 3360), (2030, 3264), (2040, 3248), (2176, 3045), (2240, 2958), (2320, 2856), (2380, 2784), (2436, 2720), (2465, 2688)]