6289920

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1$

素因数の和:52

約数の個数: 320

約数和(自身を含む): 27498240

約数和(自身を除く): 21208320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 512, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 702, 720, 728, 756, 768, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1404, 1440, 1456, 1512, 1536, 1560, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 2016, 2080, 2160, 2184, 2240, 2304, 2340, 2457, 2496, 2520, 2560, 2688, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3328, 3360, 3456, 3510, 3584, 3640, 3744, 3780, 3840, 4032, 4095, 4160, 4320, 4368, 4480, 4608, 4680, 4914, 4992, 5040, 5376, 5460, 5616, 5760, 5824, 6048, 6240, 6552, 6656, 6720, 6912, 7020, 7280, 7488, 7560, 7680, 8064, 8190, 8320, 8640, 8736, 8960, 9360, 9828, 9984, 10080, 10752, 10920, 11232, 11520, 11648, 12096, 12285, 12480, 13104, 13440, 13824, 14040, 14560, 14976, 15120, 16128, 16380, 16640, 17280, 17472, 17920, 18720, 19656, 19968, 20160, 21840, 22464, 23040, 23296, 24192, 24570, 24960, 26208, 26880, 28080, 29120, 29952, 30240, 32256, 32760, 33280, 34560, 34944, 37440, 39312, 40320, 43680, 44928, 46592, 48384, 49140, 49920, 52416, 53760, 56160, 58240, 59904, 60480, 65520, 69120, 69888, 74880, 78624, 80640, 87360, 89856, 96768, 98280, 99840, 104832, 112320, 116480, 120960, 131040, 139776, 149760, 157248, 161280, 174720, 179712, 196560, 209664, 224640, 232960, 241920, 262080, 299520, 314496, 349440, 393120, 419328, 449280, 483840, 524160, 628992, 698880, 786240, 898560, 1048320, 1257984, 1572480, 2096640, 3144960, 6289920]

約数ペア:

[(1, 6289920), (2, 3144960), (3, 2096640), (4, 1572480), (5, 1257984), (6, 1048320), (7, 898560), (8, 786240), (9, 698880), (10, 628992), (12, 524160), (13, 483840), (14, 449280), (15, 419328), (16, 393120), (18, 349440), (20, 314496), (21, 299520), (24, 262080), (26, 241920), (27, 232960), (28, 224640), (30, 209664), (32, 196560), (35, 179712), (36, 174720), (39, 161280), (40, 157248), (42, 149760), (45, 139776), (48, 131040), (52, 120960), (54, 116480), (56, 112320), (60, 104832), (63, 99840), (64, 98280), (65, 96768), (70, 89856), (72, 87360), (78, 80640), (80, 78624), (84, 74880), (90, 69888), (91, 69120), (96, 65520), (104, 60480), (105, 59904), (108, 58240), (112, 56160), (117, 53760), (120, 52416), (126, 49920), (128, 49140), (130, 48384), (135, 46592), (140, 44928), (144, 43680), (156, 40320), (160, 39312), (168, 37440), (180, 34944), (182, 34560), (189, 33280), (192, 32760), (195, 32256), (208, 30240), (210, 29952), (216, 29120), (224, 28080), (234, 26880), (240, 26208), (252, 24960), (256, 24570), (260, 24192), (270, 23296), (273, 23040), (280, 22464), (288, 21840), (312, 20160), (315, 19968), (320, 19656), (336, 18720), (351, 17920), (360, 17472), (364, 17280), (378, 16640), (384, 16380), (390, 16128), (416, 15120), (420, 14976), (432, 14560), (448, 14040), (455, 13824), (468, 13440), (480, 13104), (504, 12480), (512, 12285), (520, 12096), (540, 11648), (546, 11520), (560, 11232), (576, 10920), (585, 10752), (624, 10080), (630, 9984), (640, 9828), (672, 9360), (702, 8960), (720, 8736), (728, 8640), (756, 8320), (768, 8190), (780, 8064), (819, 7680), (832, 7560), (840, 7488), (864, 7280), (896, 7020), (910, 6912), (936, 6720), (945, 6656), (960, 6552), (1008, 6240), (1040, 6048), (1080, 5824), (1092, 5760), (1120, 5616), (1152, 5460), (1170, 5376), (1248, 5040), (1260, 4992), (1280, 4914), (1344, 4680), (1365, 4608), (1404, 4480), (1440, 4368), (1456, 4320), (1512, 4160), (1536, 4095), (1560, 4032), (1638, 3840), (1664, 3780), (1680, 3744), (1728, 3640), (1755, 3584), (1792, 3510), (1820, 3456), (1872, 3360), (1890, 3328), (1920, 3276), (2016, 3120), (2080, 3024), (2160, 2912), (2184, 2880), (2240, 2808), (2304, 2730), (2340, 2688), (2457, 2560), (2496, 2520)]