240124320

素因数分解:

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

素因数の和:632

約数の個数: 216

約数和(自身を含む): 871969644

約数和(自身を除く): 631845324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 289, 306, 340, 360, 408, 480, 510, 544, 577, 578, 612, 680, 720, 765, 816, 867, 1020, 1154, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1731, 1734, 2040, 2308, 2312, 2448, 2601, 2720, 2885, 2890, 3060, 3462, 3468, 4080, 4335, 4616, 4624, 4896, 5193, 5202, 5770, 5780, 6120, 6924, 6936, 8160, 8655, 8670, 9232, 9248, 9809, 10386, 10404, 11540, 11560, 12240, 13005, 13848, 13872, 17310, 17340, 18464, 19618, 20772, 20808, 23080, 23120, 24480, 25965, 26010, 27696, 27744, 29427, 34620, 34680, 39236, 41544, 41616, 46160, 46240, 49045, 51930, 52020, 55392, 58854, 69240, 69360, 78472, 83088, 83232, 88281, 92320, 98090, 103860, 104040, 117708, 138480, 138720, 147135, 156944, 166176, 166753, 176562, 196180, 207720, 208080, 235416, 276960, 294270, 313888, 333506, 353124, 392360, 415440, 416160, 441405, 470832, 500259, 588540, 667012, 706248, 784720, 830880, 833765, 882810, 941664, 1000518, 1177080, 1334024, 1412496, 1500777, 1569440, 1667530, 1765620, 2001036, 2354160, 2501295, 2668048, 2824992, 3001554, 3335060, 3531240, 4002072, 4708320, 5002590, 5336096, 6003108, 6670120, 7062480, 7503885, 8004144, 10005180, 12006216, 13340240, 14124960, 15007770, 16008288, 20010360, 24012432, 26680480, 30015540, 40020720, 48024864, 60031080, 80041440, 120062160, 240124320]

約数ペア:

[(1, 240124320), (2, 120062160), (3, 80041440), (4, 60031080), (5, 48024864), (6, 40020720), (8, 30015540), (9, 26680480), (10, 24012432), (12, 20010360), (15, 16008288), (16, 15007770), (17, 14124960), (18, 13340240), (20, 12006216), (24, 10005180), (30, 8004144), (32, 7503885), (34, 7062480), (36, 6670120), (40, 6003108), (45, 5336096), (48, 5002590), (51, 4708320), (60, 4002072), (68, 3531240), (72, 3335060), (80, 3001554), (85, 2824992), (90, 2668048), (96, 2501295), (102, 2354160), (120, 2001036), (136, 1765620), (144, 1667530), (153, 1569440), (160, 1500777), (170, 1412496), (180, 1334024), (204, 1177080), (240, 1000518), (255, 941664), (272, 882810), (288, 833765), (289, 830880), (306, 784720), (340, 706248), (360, 667012), (408, 588540), (480, 500259), (510, 470832), (544, 441405), (577, 416160), (578, 415440), (612, 392360), (680, 353124), (720, 333506), (765, 313888), (816, 294270), (867, 276960), (1020, 235416), (1154, 208080), (1156, 207720), (1224, 196180), (1360, 176562), (1440, 166753), (1445, 166176), (1530, 156944), (1632, 147135), (1731, 138720), (1734, 138480), (2040, 117708), (2308, 104040), (2312, 103860), (2448, 98090), (2601, 92320), (2720, 88281), (2885, 83232), (2890, 83088), (3060, 78472), (3462, 69360), (3468, 69240), (4080, 58854), (4335, 55392), (4616, 52020), (4624, 51930), (4896, 49045), (5193, 46240), (5202, 46160), (5770, 41616), (5780, 41544), (6120, 39236), (6924, 34680), (6936, 34620), (8160, 29427), (8655, 27744), (8670, 27696), (9232, 26010), (9248, 25965), (9809, 24480), (10386, 23120), (10404, 23080), (11540, 20808), (11560, 20772), (12240, 19618), (13005, 18464), (13848, 17340), (13872, 17310)]