734729760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 2629186560

約数和(自身を除く): 1894456800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 109, 120, 124, 144, 151, 155, 160, 180, 186, 218, 240, 248, 279, 288, 302, 310, 327, 360, 372, 436, 453, 465, 480, 496, 545, 558, 604, 620, 654, 720, 744, 755, 872, 906, 930, 981, 992, 1090, 1116, 1208, 1240, 1308, 1359, 1395, 1440, 1488, 1510, 1635, 1744, 1812, 1860, 1962, 2180, 2232, 2265, 2416, 2480, 2616, 2718, 2790, 2976, 3020, 3270, 3379, 3488, 3624, 3720, 3924, 4360, 4464, 4530, 4681, 4832, 4905, 4960, 5232, 5436, 5580, 6040, 6540, 6758, 6795, 7248, 7440, 7848, 8720, 8928, 9060, 9362, 9810, 10137, 10464, 10872, 11160, 12080, 13080, 13516, 13590, 14043, 14496, 14880, 15696, 16459, 16895, 17440, 18120, 18724, 19620, 20274, 21744, 22320, 23405, 24160, 26160, 27032, 27180, 28086, 30411, 31392, 32918, 33790, 36240, 37448, 39240, 40548, 42129, 43488, 44640, 46810, 49377, 50685, 52320, 54064, 54360, 56172, 60822, 65836, 67580, 70215, 72480, 74896, 78480, 81096, 82295, 84258, 93620, 98754, 101370, 108128, 108720, 112344, 121644, 131672, 135160, 140430, 148131, 149792, 152055, 156960, 162192, 164590, 168516, 187240, 197508, 202740, 210645, 217440, 224688, 243288, 246885, 263344, 270320, 280860, 296262, 304110, 324384, 329180, 337032, 374480, 395016, 405480, 421290, 449376, 486576, 493770, 510229, 526688, 540640, 561720, 592524, 608220, 658360, 674064, 740655, 748960, 790032, 810960, 842580, 973152, 987540, 1020458, 1123440, 1185048, 1216440, 1316720, 1348128, 1481310, 1530687, 1580064, 1621920, 1685160, 1975080, 2040916, 2246880, 2370096, 2432880, 2551145, 2633440, 2962620, 3061374, 3370320, 3950160, 4081832, 4592061, 4740192, 4865760, 5102290, 5925240, 6122748, 6740640, 7653435, 7900320, 8163664, 9184122, 10204580, 11850480, 12245496, 15306870, 16327328, 18368244, 20409160, 22960305, 23700960, 24490992, 30613740, 36736488, 40818320, 45920610, 48981984, 61227480, 73472976, 81636640, 91841220, 122454960, 146945952, 183682440, 244909920, 367364880, 734729760]

約数ペア:

[(1, 734729760), (2, 367364880), (3, 244909920), (4, 183682440), (5, 146945952), (6, 122454960), (8, 91841220), (9, 81636640), (10, 73472976), (12, 61227480), (15, 48981984), (16, 45920610), (18, 40818320), (20, 36736488), (24, 30613740), (30, 24490992), (31, 23700960), (32, 22960305), (36, 20409160), (40, 18368244), (45, 16327328), (48, 15306870), (60, 12245496), (62, 11850480), (72, 10204580), (80, 9184122), (90, 8163664), (93, 7900320), (96, 7653435), (109, 6740640), (120, 6122748), (124, 5925240), (144, 5102290), (151, 4865760), (155, 4740192), (160, 4592061), (180, 4081832), (186, 3950160), (218, 3370320), (240, 3061374), (248, 2962620), (279, 2633440), (288, 2551145), (302, 2432880), (310, 2370096), (327, 2246880), (360, 2040916), (372, 1975080), (436, 1685160), (453, 1621920), (465, 1580064), (480, 1530687), (496, 1481310), (545, 1348128), (558, 1316720), (604, 1216440), (620, 1185048), (654, 1123440), (720, 1020458), (744, 987540), (755, 973152), (872, 842580), (906, 810960), (930, 790032), (981, 748960), (992, 740655), (1090, 674064), (1116, 658360), (1208, 608220), (1240, 592524), (1308, 561720), (1359, 540640), (1395, 526688), (1440, 510229), (1488, 493770), (1510, 486576), (1635, 449376), (1744, 421290), (1812, 405480), (1860, 395016), (1962, 374480), (2180, 337032), (2232, 329180), (2265, 324384), (2416, 304110), (2480, 296262), (2616, 280860), (2718, 270320), (2790, 263344), (2976, 246885), (3020, 243288), (3270, 224688), (3379, 217440), (3488, 210645), (3624, 202740), (3720, 197508), (3924, 187240), (4360, 168516), (4464, 164590), (4530, 162192), (4681, 156960), (4832, 152055), (4905, 149792), (4960, 148131), (5232, 140430), (5436, 135160), (5580, 131672), (6040, 121644), (6540, 112344), (6758, 108720), (6795, 108128), (7248, 101370), (7440, 98754), (7848, 93620), (8720, 84258), (8928, 82295), (9060, 81096), (9362, 78480), (9810, 74896), (10137, 72480), (10464, 70215), (10872, 67580), (11160, 65836), (12080, 60822), (13080, 56172), (13516, 54360), (13590, 54064), (14043, 52320), (14496, 50685), (14880, 49377), (15696, 46810), (16459, 44640), (16895, 43488), (17440, 42129), (18120, 40548), (18724, 39240), (19620, 37448), (20274, 36240), (21744, 33790), (22320, 32918), (23405, 31392), (24160, 30411), (26160, 28086), (27032, 27180)]