1399356000

素因数分解:

$2^5\times 3^4\times 5^3\times 7^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 480

約数和(自身を含む): 5879345472

約数和(自身を除く): 4479989472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 324, 336, 350, 360, 375, 378, 400, 405, 420, 432, 450, 480, 500, 504, 525, 540, 560, 567, 600, 617, 630, 648, 672, 675, 700, 720, 750, 756, 800, 810, 840, 864, 875, 900, 945, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1200, 1234, 1260, 1296, 1350, 1400, 1440, 1500, 1512, 1575, 1620, 1680, 1750, 1800, 1851, 1890, 2000, 2016, 2025, 2100, 2160, 2250, 2268, 2400, 2468, 2520, 2592, 2625, 2700, 2800, 2835, 3000, 3024, 3085, 3150, 3240, 3360, 3375, 3500, 3600, 3702, 3780, 4000, 4050, 4200, 4319, 4320, 4500, 4536, 4725, 4936, 5040, 5250, 5400, 5553, 5600, 5670, 6000, 6048, 6170, 6300, 6480, 6750, 7000, 7200, 7404, 7560, 7875, 8100, 8400, 8638, 9000, 9072, 9255, 9450, 9872, 10080, 10125, 10500, 10800, 11106, 11340, 12000, 12340, 12600, 12957, 12960, 13500, 14000, 14175, 14808, 15120, 15425, 15750, 16200, 16659, 16800, 17276, 18000, 18144, 18510, 18900, 19744, 20250, 21000, 21595, 21600, 22212, 22680, 23625, 24680, 25200, 25914, 27000, 27765, 28000, 28350, 29616, 30240, 30850, 31500, 32400, 33318, 34552, 36000, 37020, 37800, 38871, 40500, 42000, 43190, 44424, 45360, 46275, 47250, 49360, 49977, 50400, 51828, 54000, 55530, 56700, 59232, 61700, 63000, 64785, 64800, 66636, 69104, 70875, 74040, 75600, 77125, 77742, 81000, 83295, 84000, 86380, 88848, 90720, 92550, 94500, 98720, 99954, 103656, 107975, 108000, 111060, 113400, 116613, 123400, 126000, 129570, 133272, 138208, 138825, 141750, 148080, 151200, 154250, 155484, 162000, 166590, 172760, 177696, 185100, 189000, 194355, 199908, 207312, 215950, 222120, 226800, 231375, 233226, 246800, 249885, 252000, 259140, 266544, 277650, 283500, 296160, 308500, 310968, 323925, 324000, 333180, 345520, 349839, 370200, 378000, 388710, 399816, 414624, 416475, 431900, 444240, 453600, 462750, 466452, 493600, 499770, 518280, 533088, 539875, 555300, 567000, 583065, 617000, 621936, 647850, 666360, 691040, 694125, 699678, 740400, 756000, 777420, 799632, 832950, 863800, 888480, 925500, 932904, 971775, 999540, 1036560, 1079750, 1110600, 1134000, 1166130, 1234000, 1243872, 1249425, 1295700, 1332720, 1388250, 1399356, 1480800, 1554840, 1599264, 1619625, 1665900, 1727600, 1749195, 1851000, 1865808, 1943550, 1999080, 2073120, 2082375, 2159500, 2221200, 2268000, 2332260, 2468000, 2498850, 2591400, 2665440, 2776500, 2798712, 2915325, 3109680, 3239250, 3331800, 3455200, 3498390, 3702000, 3731616, 3887100, 3998160, 4164750, 4319000, 4442400, 4664520, 4858875, 4997700, 5182800, 5553000, 5597424, 5830650, 6219360, 6247125, 6478500, 6663600, 6996780, 7404000, 7774200, 7996320, 8329500, 8638000, 8745975, 9329040, 9717750, 9995400, 10365600, 11106000, 11194848, 11661300, 12494250, 12957000, 13327200, 13993560, 14576625, 15548400, 16659000, 17276000, 17491950, 18658080, 19435500, 19990800, 22212000, 23322600, 24988500, 25914000, 27987120, 29153250, 31096800, 33318000, 34983900, 38871000, 39981600, 43729875, 46645200, 49977000, 51828000, 55974240, 58306500, 66636000, 69967800, 77742000, 87459750, 93290400, 99954000, 116613000, 139935600, 155484000, 174919500, 199908000, 233226000, 279871200, 349839000, 466452000, 699678000, 1399356000]

約数ペア:

[(1, 1399356000), (2, 699678000), (3, 466452000), (4, 349839000), (5, 279871200), (6, 233226000), (7, 199908000), (8, 174919500), (9, 155484000), (10, 139935600), (12, 116613000), (14, 99954000), (15, 93290400), (16, 87459750), (18, 77742000), (20, 69967800), (21, 66636000), (24, 58306500), (25, 55974240), (27, 51828000), (28, 49977000), (30, 46645200), (32, 43729875), (35, 39981600), (36, 38871000), (40, 34983900), (42, 33318000), (45, 31096800), (48, 29153250), (50, 27987120), (54, 25914000), (56, 24988500), (60, 23322600), (63, 22212000), (70, 19990800), (72, 19435500), (75, 18658080), (80, 17491950), (81, 17276000), (84, 16659000), (90, 15548400), (96, 14576625), (100, 13993560), (105, 13327200), (108, 12957000), (112, 12494250), (120, 11661300), (125, 11194848), (126, 11106000), (135, 10365600), (140, 9995400), (144, 9717750), (150, 9329040), (160, 8745975), (162, 8638000), (168, 8329500), (175, 7996320), (180, 7774200), (189, 7404000), (200, 6996780), (210, 6663600), (216, 6478500), (224, 6247125), (225, 6219360), (240, 5830650), (250, 5597424), (252, 5553000), (270, 5182800), (280, 4997700), (288, 4858875), (300, 4664520), (315, 4442400), (324, 4319000), (336, 4164750), (350, 3998160), (360, 3887100), (375, 3731616), (378, 3702000), (400, 3498390), (405, 3455200), (420, 3331800), (432, 3239250), (450, 3109680), (480, 2915325), (500, 2798712), (504, 2776500), (525, 2665440), (540, 2591400), (560, 2498850), (567, 2468000), (600, 2332260), (617, 2268000), (630, 2221200), (648, 2159500), (672, 2082375), (675, 2073120), (700, 1999080), (720, 1943550), (750, 1865808), (756, 1851000), (800, 1749195), (810, 1727600), (840, 1665900), (864, 1619625), (875, 1599264), (900, 1554840), (945, 1480800), (1000, 1399356), (1008, 1388250), (1050, 1332720), (1080, 1295700), (1120, 1249425), (1125, 1243872), (1134, 1234000), (1200, 1166130), (1234, 1134000), (1260, 1110600), (1296, 1079750), (1350, 1036560), (1400, 999540), (1440, 971775), (1500, 932904), (1512, 925500), (1575, 888480), (1620, 863800), (1680, 832950), (1750, 799632), (1800, 777420), (1851, 756000), (1890, 740400), (2000, 699678), (2016, 694125), (2025, 691040), (2100, 666360), (2160, 647850), (2250, 621936), (2268, 617000), (2400, 583065), (2468, 567000), (2520, 555300), (2592, 539875), (2625, 533088), (2700, 518280), (2800, 499770), (2835, 493600), (3000, 466452), (3024, 462750), (3085, 453600), (3150, 444240), (3240, 431900), (3360, 416475), (3375, 414624), (3500, 399816), (3600, 388710), (3702, 378000), (3780, 370200), (4000, 349839), (4050, 345520), (4200, 333180), (4319, 324000), (4320, 323925), (4500, 310968), (4536, 308500), (4725, 296160), (4936, 283500), (5040, 277650), (5250, 266544), (5400, 259140), (5553, 252000), (5600, 249885), (5670, 246800), (6000, 233226), (6048, 231375), (6170, 226800), (6300, 222120), (6480, 215950), (6750, 207312), (7000, 199908), (7200, 194355), (7404, 189000), (7560, 185100), (7875, 177696), (8100, 172760), (8400, 166590), (8638, 162000), (9000, 155484), (9072, 154250), (9255, 151200), (9450, 148080), (9872, 141750), (10080, 138825), (10125, 138208), (10500, 133272), (10800, 129570), (11106, 126000), (11340, 123400), (12000, 116613), (12340, 113400), (12600, 111060), (12957, 108000), (12960, 107975), (13500, 103656), (14000, 99954), (14175, 98720), (14808, 94500), (15120, 92550), (15425, 90720), (15750, 88848), (16200, 86380), (16659, 84000), (16800, 83295), (17276, 81000), (18000, 77742), (18144, 77125), (18510, 75600), (18900, 74040), (19744, 70875), (20250, 69104), (21000, 66636), (21595, 64800), (21600, 64785), (22212, 63000), (22680, 61700), (23625, 59232), (24680, 56700), (25200, 55530), (25914, 54000), (27000, 51828), (27765, 50400), (28000, 49977), (28350, 49360), (29616, 47250), (30240, 46275), (30850, 45360), (31500, 44424), (32400, 43190), (33318, 42000), (34552, 40500), (36000, 38871), (37020, 37800)]