1910787840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4296

約数の個数: 288

約数和(自身を含む): 7303947840

約数和(自身を除く): 5393160000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4253, 4320, 4680, 4992, 5616, 5760, 6240, 6912, 7020, 7488, 8320, 8506, 8640, 9360, 9984, 11232, 11520, 12480, 12759, 14040, 14976, 16640, 17012, 17280, 18720, 21265, 22464, 24960, 25518, 28080, 29952, 34024, 34560, 37440, 38277, 42530, 44928, 49920, 51036, 55289, 56160, 63795, 68048, 74880, 76554, 85060, 89856, 102072, 110578, 112320, 114831, 127590, 136096, 149760, 153108, 165867, 170120, 191385, 204144, 221156, 224640, 229662, 255180, 272192, 276445, 306216, 331734, 340240, 382770, 408288, 442312, 449280, 459324, 497601, 510360, 544384, 552890, 574155, 612432, 663468, 680480, 765540, 816576, 829335, 884624, 918648, 995202, 1020720, 1088768, 1105780, 1148310, 1224864, 1326936, 1360960, 1492803, 1531080, 1633152, 1658670, 1769248, 1837296, 1990404, 2041440, 2211560, 2296620, 2449728, 2488005, 2653872, 2721920, 2985606, 3062160, 3266304, 3317340, 3538496, 3674592, 3980808, 4082880, 4423120, 4593240, 4899456, 4976010, 5307744, 5443840, 5971212, 6124320, 6634680, 7076992, 7349184, 7464015, 7961616, 8165760, 8846240, 9186480, 9798912, 9952020, 10615488, 11942424, 12248640, 13269360, 14153984, 14698368, 14928030, 15923232, 16331520, 17692480, 18372960, 19904040, 21230976, 23884848, 24497280, 26538720, 29396736, 29856060, 31846464, 35384960, 36745920, 39808080, 42461952, 47769696, 48994560, 53077440, 59712120, 63692928, 70769920, 73491840, 79616160, 95539392, 106154880, 119424240, 127385856, 146983680, 159232320, 191078784, 212309760, 238848480, 318464640, 382157568, 477696960, 636929280, 955393920, 1910787840]

約数ペア:

[(1, 1910787840), (2, 955393920), (3, 636929280), (4, 477696960), (5, 382157568), (6, 318464640), (8, 238848480), (9, 212309760), (10, 191078784), (12, 159232320), (13, 146983680), (15, 127385856), (16, 119424240), (18, 106154880), (20, 95539392), (24, 79616160), (26, 73491840), (27, 70769920), (30, 63692928), (32, 59712120), (36, 53077440), (39, 48994560), (40, 47769696), (45, 42461952), (48, 39808080), (52, 36745920), (54, 35384960), (60, 31846464), (64, 29856060), (65, 29396736), (72, 26538720), (78, 24497280), (80, 23884848), (90, 21230976), (96, 19904040), (104, 18372960), (108, 17692480), (117, 16331520), (120, 15923232), (128, 14928030), (130, 14698368), (135, 14153984), (144, 13269360), (156, 12248640), (160, 11942424), (180, 10615488), (192, 9952020), (195, 9798912), (208, 9186480), (216, 8846240), (234, 8165760), (240, 7961616), (256, 7464015), (260, 7349184), (270, 7076992), (288, 6634680), (312, 6124320), (320, 5971212), (351, 5443840), (360, 5307744), (384, 4976010), (390, 4899456), (416, 4593240), (432, 4423120), (468, 4082880), (480, 3980808), (520, 3674592), (540, 3538496), (576, 3317340), (585, 3266304), (624, 3062160), (640, 2985606), (702, 2721920), (720, 2653872), (768, 2488005), (780, 2449728), (832, 2296620), (864, 2211560), (936, 2041440), (960, 1990404), (1040, 1837296), (1080, 1769248), (1152, 1658670), (1170, 1633152), (1248, 1531080), (1280, 1492803), (1404, 1360960), (1440, 1326936), (1560, 1224864), (1664, 1148310), (1728, 1105780), (1755, 1088768), (1872, 1020720), (1920, 995202), (2080, 918648), (2160, 884624), (2304, 829335), (2340, 816576), (2496, 765540), (2808, 680480), (2880, 663468), (3120, 612432), (3328, 574155), (3456, 552890), (3510, 544384), (3744, 510360), (3840, 497601), (4160, 459324), (4253, 449280), (4320, 442312), (4680, 408288), (4992, 382770), (5616, 340240), (5760, 331734), (6240, 306216), (6912, 276445), (7020, 272192), (7488, 255180), (8320, 229662), (8506, 224640), (8640, 221156), (9360, 204144), (9984, 191385), (11232, 170120), (11520, 165867), (12480, 153108), (12759, 149760), (14040, 136096), (14976, 127590), (16640, 114831), (17012, 112320), (17280, 110578), (18720, 102072), (21265, 89856), (22464, 85060), (24960, 76554), (25518, 74880), (28080, 68048), (29952, 63795), (34024, 56160), (34560, 55289), (37440, 51036), (38277, 49920), (42530, 44928)]