681345000

素因数分解:

$2^3\times 3^3\times 5^4\times 7^2\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 480

約数和(自身を含む): 2777860800

約数和(自身を除く): 2096515800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 103, 105, 108, 120, 125, 126, 135, 140, 147, 150, 168, 175, 180, 189, 196, 200, 206, 210, 216, 225, 245, 250, 252, 270, 280, 294, 300, 309, 315, 350, 360, 375, 378, 392, 412, 420, 441, 450, 490, 500, 504, 515, 525, 540, 588, 600, 618, 625, 630, 675, 700, 721, 735, 750, 756, 824, 840, 875, 882, 900, 927, 945, 980, 1000, 1030, 1050, 1080, 1125, 1176, 1225, 1236, 1250, 1260, 1323, 1350, 1400, 1442, 1470, 1500, 1512, 1545, 1575, 1750, 1764, 1800, 1854, 1875, 1890, 1960, 2060, 2100, 2163, 2205, 2250, 2450, 2472, 2500, 2520, 2575, 2625, 2646, 2700, 2781, 2884, 2940, 3000, 3090, 3150, 3375, 3500, 3528, 3605, 3675, 3708, 3750, 3780, 4120, 4200, 4326, 4375, 4410, 4500, 4635, 4725, 4900, 5000, 5047, 5150, 5250, 5292, 5400, 5562, 5625, 5768, 5880, 6125, 6180, 6300, 6489, 6615, 6750, 7000, 7210, 7350, 7416, 7500, 7560, 7725, 7875, 8652, 8750, 8820, 9000, 9270, 9450, 9800, 10094, 10300, 10500, 10584, 10815, 11025, 11124, 11250, 12250, 12360, 12600, 12875, 12978, 13125, 13230, 13500, 13905, 14420, 14700, 15000, 15141, 15450, 15750, 16875, 17304, 17500, 17640, 18025, 18375, 18540, 18900, 19467, 20188, 20600, 21000, 21630, 22050, 22248, 22500, 23175, 23625, 24500, 25235, 25750, 25956, 26250, 26460, 27000, 27810, 28840, 29400, 30282, 30625, 30900, 31500, 32445, 33075, 33750, 35000, 36050, 36750, 37080, 37800, 38625, 38934, 39375, 40376, 43260, 44100, 45000, 45423, 46350, 47250, 49000, 50470, 51500, 51912, 52500, 52920, 54075, 55125, 55620, 60564, 61250, 61800, 63000, 64375, 64890, 66150, 67500, 69525, 72100, 73500, 75705, 77250, 77868, 78750, 86520, 88200, 90125, 90846, 91875, 92700, 94500, 97335, 100940, 103000, 105000, 108150, 110250, 111240, 115875, 118125, 121128, 122500, 126175, 128750, 129780, 132300, 135000, 136269, 139050, 144200, 147000, 151410, 154500, 155736, 157500, 162225, 165375, 180250, 181692, 183750, 185400, 189000, 193125, 194670, 201880, 216300, 220500, 227115, 231750, 236250, 245000, 252350, 257500, 259560, 264600, 270375, 272538, 275625, 278100, 302820, 309000, 315000, 324450, 330750, 347625, 360500, 363384, 367500, 378525, 386250, 389340, 432600, 441000, 450625, 454230, 463500, 472500, 486675, 504700, 515000, 540750, 545076, 551250, 556200, 579375, 605640, 630875, 648900, 661500, 681345, 695250, 721000, 735000, 757050, 772500, 778680, 811125, 826875, 901250, 908460, 927000, 945000, 973350, 1009400, 1081500, 1090152, 1102500, 1135575, 1158750, 1261750, 1297800, 1323000, 1351875, 1362690, 1390500, 1514100, 1545000, 1622250, 1653750, 1738125, 1802500, 1816920, 1892625, 1946700, 2163000, 2205000, 2271150, 2317500, 2433375, 2523500, 2703750, 2725380, 2781000, 3028200, 3154375, 3244500, 3307500, 3406725, 3476250, 3605000, 3785250, 3893400, 4055625, 4542300, 4635000, 4866750, 5047000, 5407500, 5450760, 5677875, 6308750, 6489000, 6615000, 6813450, 6952500, 7570500, 8111250, 9084600, 9463125, 9733500, 10815000, 11355750, 12166875, 12617500, 13626900, 13905000, 15141000, 16222500, 17033625, 18926250, 19467000, 22711500, 24333750, 25235000, 27253800, 28389375, 32445000, 34067250, 37852500, 45423000, 48667500, 56778750, 68134500, 75705000, 85168125, 97335000, 113557500, 136269000, 170336250, 227115000, 340672500, 681345000]

約数ペア:

[(1, 681345000), (2, 340672500), (3, 227115000), (4, 170336250), (5, 136269000), (6, 113557500), (7, 97335000), (8, 85168125), (9, 75705000), (10, 68134500), (12, 56778750), (14, 48667500), (15, 45423000), (18, 37852500), (20, 34067250), (21, 32445000), (24, 28389375), (25, 27253800), (27, 25235000), (28, 24333750), (30, 22711500), (35, 19467000), (36, 18926250), (40, 17033625), (42, 16222500), (45, 15141000), (49, 13905000), (50, 13626900), (54, 12617500), (56, 12166875), (60, 11355750), (63, 10815000), (70, 9733500), (72, 9463125), (75, 9084600), (84, 8111250), (90, 7570500), (98, 6952500), (100, 6813450), (103, 6615000), (105, 6489000), (108, 6308750), (120, 5677875), (125, 5450760), (126, 5407500), (135, 5047000), (140, 4866750), (147, 4635000), (150, 4542300), (168, 4055625), (175, 3893400), (180, 3785250), (189, 3605000), (196, 3476250), (200, 3406725), (206, 3307500), (210, 3244500), (216, 3154375), (225, 3028200), (245, 2781000), (250, 2725380), (252, 2703750), (270, 2523500), (280, 2433375), (294, 2317500), (300, 2271150), (309, 2205000), (315, 2163000), (350, 1946700), (360, 1892625), (375, 1816920), (378, 1802500), (392, 1738125), (412, 1653750), (420, 1622250), (441, 1545000), (450, 1514100), (490, 1390500), (500, 1362690), (504, 1351875), (515, 1323000), (525, 1297800), (540, 1261750), (588, 1158750), (600, 1135575), (618, 1102500), (625, 1090152), (630, 1081500), (675, 1009400), (700, 973350), (721, 945000), (735, 927000), (750, 908460), (756, 901250), (824, 826875), (840, 811125), (875, 778680), (882, 772500), (900, 757050), (927, 735000), (945, 721000), (980, 695250), (1000, 681345), (1030, 661500), (1050, 648900), (1080, 630875), (1125, 605640), (1176, 579375), (1225, 556200), (1236, 551250), (1250, 545076), (1260, 540750), (1323, 515000), (1350, 504700), (1400, 486675), (1442, 472500), (1470, 463500), (1500, 454230), (1512, 450625), (1545, 441000), (1575, 432600), (1750, 389340), (1764, 386250), (1800, 378525), (1854, 367500), (1875, 363384), (1890, 360500), (1960, 347625), (2060, 330750), (2100, 324450), (2163, 315000), (2205, 309000), (2250, 302820), (2450, 278100), (2472, 275625), (2500, 272538), (2520, 270375), (2575, 264600), (2625, 259560), (2646, 257500), (2700, 252350), (2781, 245000), (2884, 236250), (2940, 231750), (3000, 227115), (3090, 220500), (3150, 216300), (3375, 201880), (3500, 194670), (3528, 193125), (3605, 189000), (3675, 185400), (3708, 183750), (3750, 181692), (3780, 180250), (4120, 165375), (4200, 162225), (4326, 157500), (4375, 155736), (4410, 154500), (4500, 151410), (4635, 147000), (4725, 144200), (4900, 139050), (5000, 136269), (5047, 135000), (5150, 132300), (5250, 129780), (5292, 128750), (5400, 126175), (5562, 122500), (5625, 121128), (5768, 118125), (5880, 115875), (6125, 111240), (6180, 110250), (6300, 108150), (6489, 105000), (6615, 103000), (6750, 100940), (7000, 97335), (7210, 94500), (7350, 92700), (7416, 91875), (7500, 90846), (7560, 90125), (7725, 88200), (7875, 86520), (8652, 78750), (8750, 77868), (8820, 77250), (9000, 75705), (9270, 73500), (9450, 72100), (9800, 69525), (10094, 67500), (10300, 66150), (10500, 64890), (10584, 64375), (10815, 63000), (11025, 61800), (11124, 61250), (11250, 60564), (12250, 55620), (12360, 55125), (12600, 54075), (12875, 52920), (12978, 52500), (13125, 51912), (13230, 51500), (13500, 50470), (13905, 49000), (14420, 47250), (14700, 46350), (15000, 45423), (15141, 45000), (15450, 44100), (15750, 43260), (16875, 40376), (17304, 39375), (17500, 38934), (17640, 38625), (18025, 37800), (18375, 37080), (18540, 36750), (18900, 36050), (19467, 35000), (20188, 33750), (20600, 33075), (21000, 32445), (21630, 31500), (22050, 30900), (22248, 30625), (22500, 30282), (23175, 29400), (23625, 28840), (24500, 27810), (25235, 27000), (25750, 26460), (25956, 26250)]