216874800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 240

約数和(自身を含む): 791556480

約数和(自身を除く): 574681680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 100, 108, 120, 129, 135, 144, 150, 172, 180, 200, 215, 216, 225, 240, 258, 270, 300, 344, 360, 387, 400, 430, 432, 450, 467, 516, 540, 600, 645, 675, 688, 720, 774, 860, 900, 934, 1032, 1075, 1080, 1161, 1200, 1290, 1350, 1401, 1548, 1720, 1800, 1868, 1935, 2064, 2150, 2160, 2322, 2335, 2580, 2700, 2802, 3096, 3225, 3440, 3600, 3736, 3870, 4203, 4300, 4644, 4670, 5160, 5400, 5604, 5805, 6192, 6450, 7005, 7472, 7740, 8406, 8600, 9288, 9340, 9675, 10320, 10800, 11208, 11610, 11675, 12609, 12900, 14010, 15480, 16812, 17200, 18576, 18680, 19350, 20081, 21015, 22416, 23220, 23350, 25218, 25800, 28020, 29025, 30960, 33624, 35025, 37360, 38700, 40162, 42030, 46440, 46700, 50436, 51600, 56040, 58050, 60243, 63045, 67248, 70050, 77400, 80324, 84060, 92880, 93400, 100405, 100872, 105075, 112080, 116100, 120486, 126090, 140100, 154800, 160648, 168120, 180729, 186800, 200810, 201744, 210150, 232200, 240972, 252180, 280200, 301215, 315225, 321296, 336240, 361458, 401620, 420300, 464400, 481944, 502025, 504360, 542187, 560400, 602430, 630450, 722916, 803240, 840600, 903645, 963888, 1004050, 1008720, 1084374, 1204860, 1260900, 1445832, 1506075, 1606480, 1681200, 1807290, 2008100, 2168748, 2409720, 2521800, 2710935, 2891664, 3012150, 3614580, 4016200, 4337496, 4518225, 4819440, 5043600, 5421870, 6024300, 7229160, 8032400, 8674992, 9036450, 10843740, 12048600, 13554675, 14458320, 18072900, 21687480, 24097200, 27109350, 36145800, 43374960, 54218700, 72291600, 108437400, 216874800]

約数ペア:

[(1, 216874800), (2, 108437400), (3, 72291600), (4, 54218700), (5, 43374960), (6, 36145800), (8, 27109350), (9, 24097200), (10, 21687480), (12, 18072900), (15, 14458320), (16, 13554675), (18, 12048600), (20, 10843740), (24, 9036450), (25, 8674992), (27, 8032400), (30, 7229160), (36, 6024300), (40, 5421870), (43, 5043600), (45, 4819440), (48, 4518225), (50, 4337496), (54, 4016200), (60, 3614580), (72, 3012150), (75, 2891664), (80, 2710935), (86, 2521800), (90, 2409720), (100, 2168748), (108, 2008100), (120, 1807290), (129, 1681200), (135, 1606480), (144, 1506075), (150, 1445832), (172, 1260900), (180, 1204860), (200, 1084374), (215, 1008720), (216, 1004050), (225, 963888), (240, 903645), (258, 840600), (270, 803240), (300, 722916), (344, 630450), (360, 602430), (387, 560400), (400, 542187), (430, 504360), (432, 502025), (450, 481944), (467, 464400), (516, 420300), (540, 401620), (600, 361458), (645, 336240), (675, 321296), (688, 315225), (720, 301215), (774, 280200), (860, 252180), (900, 240972), (934, 232200), (1032, 210150), (1075, 201744), (1080, 200810), (1161, 186800), (1200, 180729), (1290, 168120), (1350, 160648), (1401, 154800), (1548, 140100), (1720, 126090), (1800, 120486), (1868, 116100), (1935, 112080), (2064, 105075), (2150, 100872), (2160, 100405), (2322, 93400), (2335, 92880), (2580, 84060), (2700, 80324), (2802, 77400), (3096, 70050), (3225, 67248), (3440, 63045), (3600, 60243), (3736, 58050), (3870, 56040), (4203, 51600), (4300, 50436), (4644, 46700), (4670, 46440), (5160, 42030), (5400, 40162), (5604, 38700), (5805, 37360), (6192, 35025), (6450, 33624), (7005, 30960), (7472, 29025), (7740, 28020), (8406, 25800), (8600, 25218), (9288, 23350), (9340, 23220), (9675, 22416), (10320, 21015), (10800, 20081), (11208, 19350), (11610, 18680), (11675, 18576), (12609, 17200), (12900, 16812), (14010, 15480)]