84749760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 224

約数和(自身を含む): 317113920

約数和(自身を除く): 232364160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 577, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1154, 1224, 1360, 1440, 1530, 1632, 1728, 1731, 1836, 2040, 2160, 2295, 2308, 2448, 2720, 2880, 2885, 3060, 3264, 3462, 3672, 4080, 4320, 4590, 4616, 4896, 5193, 5440, 5770, 6120, 6924, 7344, 8160, 8640, 8655, 9180, 9232, 9792, 9809, 10386, 11540, 12240, 13848, 14688, 15579, 16320, 17310, 18360, 18464, 19618, 20772, 23080, 24480, 25965, 27696, 29376, 29427, 31158, 34620, 36720, 36928, 39236, 41544, 46160, 48960, 49045, 51930, 55392, 58854, 62316, 69240, 73440, 77895, 78472, 83088, 88281, 92320, 98090, 103860, 110784, 117708, 124632, 138480, 146880, 147135, 155790, 156944, 166176, 176562, 184640, 196180, 207720, 235416, 249264, 264843, 276960, 294270, 311580, 313888, 332352, 353124, 392360, 415440, 441405, 470832, 498528, 529686, 553920, 588540, 623160, 627776, 706248, 784720, 830880, 882810, 941664, 997056, 1059372, 1177080, 1246320, 1324215, 1412496, 1569440, 1661760, 1765620, 1883328, 2118744, 2354160, 2492640, 2648430, 2824992, 3138880, 3531240, 4237488, 4708320, 4985280, 5296860, 5649984, 7062480, 8474976, 9416640, 10593720, 14124960, 16949952, 21187440, 28249920, 42374880, 84749760]

約数ペア:

[(1, 84749760), (2, 42374880), (3, 28249920), (4, 21187440), (5, 16949952), (6, 14124960), (8, 10593720), (9, 9416640), (10, 8474976), (12, 7062480), (15, 5649984), (16, 5296860), (17, 4985280), (18, 4708320), (20, 4237488), (24, 3531240), (27, 3138880), (30, 2824992), (32, 2648430), (34, 2492640), (36, 2354160), (40, 2118744), (45, 1883328), (48, 1765620), (51, 1661760), (54, 1569440), (60, 1412496), (64, 1324215), (68, 1246320), (72, 1177080), (80, 1059372), (85, 997056), (90, 941664), (96, 882810), (102, 830880), (108, 784720), (120, 706248), (135, 627776), (136, 623160), (144, 588540), (153, 553920), (160, 529686), (170, 498528), (180, 470832), (192, 441405), (204, 415440), (216, 392360), (240, 353124), (255, 332352), (270, 313888), (272, 311580), (288, 294270), (306, 276960), (320, 264843), (340, 249264), (360, 235416), (408, 207720), (432, 196180), (459, 184640), (480, 176562), (510, 166176), (540, 156944), (544, 155790), (576, 147135), (577, 146880), (612, 138480), (680, 124632), (720, 117708), (765, 110784), (816, 103860), (864, 98090), (918, 92320), (960, 88281), (1020, 83088), (1080, 78472), (1088, 77895), (1154, 73440), (1224, 69240), (1360, 62316), (1440, 58854), (1530, 55392), (1632, 51930), (1728, 49045), (1731, 48960), (1836, 46160), (2040, 41544), (2160, 39236), (2295, 36928), (2308, 36720), (2448, 34620), (2720, 31158), (2880, 29427), (2885, 29376), (3060, 27696), (3264, 25965), (3462, 24480), (3672, 23080), (4080, 20772), (4320, 19618), (4590, 18464), (4616, 18360), (4896, 17310), (5193, 16320), (5440, 15579), (5770, 14688), (6120, 13848), (6924, 12240), (7344, 11540), (8160, 10386), (8640, 9809), (8655, 9792), (9180, 9232)]