221844000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 880588800

約数和(自身を除く): 658744800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 125, 133, 139, 140, 150, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 250, 266, 278, 280, 285, 300, 304, 336, 350, 375, 380, 399, 400, 417, 420, 456, 475, 480, 500, 525, 532, 556, 560, 570, 600, 608, 665, 672, 695, 700, 750, 760, 798, 800, 834, 840, 875, 912, 950, 973, 1000, 1050, 1064, 1112, 1120, 1140, 1200, 1330, 1390, 1400, 1425, 1500, 1520, 1596, 1668, 1680, 1750, 1824, 1900, 1946, 1995, 2000, 2085, 2100, 2128, 2224, 2280, 2375, 2400, 2625, 2641, 2660, 2780, 2800, 2850, 2919, 3000, 3040, 3192, 3325, 3336, 3360, 3475, 3500, 3800, 3892, 3990, 4000, 4170, 4200, 4256, 4448, 4560, 4750, 4865, 5250, 5282, 5320, 5560, 5600, 5700, 5838, 6000, 6384, 6650, 6672, 6950, 7000, 7125, 7600, 7784, 7923, 7980, 8340, 8400, 9120, 9500, 9730, 9975, 10425, 10500, 10564, 10640, 11120, 11400, 11676, 12000, 12768, 13205, 13300, 13344, 13900, 14000, 14250, 14595, 15200, 15568, 15846, 15960, 16625, 16680, 16800, 17375, 18487, 19000, 19460, 19950, 20850, 21000, 21128, 21280, 22240, 22800, 23352, 24325, 26410, 26600, 27800, 28000, 28500, 29190, 31136, 31692, 31920, 33250, 33360, 34750, 36974, 38000, 38920, 39615, 39900, 41700, 42000, 42256, 45600, 46704, 48650, 49875, 52125, 52820, 53200, 55461, 55600, 57000, 58380, 63384, 63840, 66025, 66500, 66720, 69500, 72975, 73948, 76000, 77840, 79230, 79800, 83400, 84000, 84512, 92435, 93408, 97300, 99750, 104250, 105640, 106400, 110922, 111200, 114000, 116760, 121625, 126768, 132050, 133000, 139000, 145950, 147896, 155680, 158460, 159600, 166800, 184870, 194600, 198075, 199500, 208500, 211280, 221844, 228000, 233520, 243250, 253536, 264100, 266000, 277305, 278000, 291900, 295792, 316920, 319200, 330125, 333600, 364875, 369740, 389200, 396150, 399000, 417000, 422560, 443688, 462175, 467040, 486500, 528200, 532000, 554610, 556000, 583800, 591584, 633840, 660250, 729750, 739480, 778400, 792300, 798000, 834000, 887376, 924350, 973000, 990375, 1056400, 1109220, 1167600, 1267680, 1320500, 1386525, 1459500, 1478960, 1584600, 1596000, 1668000, 1774752, 1848700, 1946000, 1980750, 2112800, 2218440, 2310875, 2335200, 2641000, 2773050, 2919000, 2957920, 3169200, 3697400, 3892000, 3961500, 4436880, 4621750, 5282000, 5546100, 5838000, 6338400, 6932625, 7394800, 7923000, 8873760, 9243500, 10564000, 11092200, 11676000, 13865250, 14789600, 15846000, 18487000, 22184400, 27730500, 31692000, 36974000, 44368800, 55461000, 73948000, 110922000, 221844000]

約数ペア:

[(1, 221844000), (2, 110922000), (3, 73948000), (4, 55461000), (5, 44368800), (6, 36974000), (7, 31692000), (8, 27730500), (10, 22184400), (12, 18487000), (14, 15846000), (15, 14789600), (16, 13865250), (19, 11676000), (20, 11092200), (21, 10564000), (24, 9243500), (25, 8873760), (28, 7923000), (30, 7394800), (32, 6932625), (35, 6338400), (38, 5838000), (40, 5546100), (42, 5282000), (48, 4621750), (50, 4436880), (56, 3961500), (57, 3892000), (60, 3697400), (70, 3169200), (75, 2957920), (76, 2919000), (80, 2773050), (84, 2641000), (95, 2335200), (96, 2310875), (100, 2218440), (105, 2112800), (112, 1980750), (114, 1946000), (120, 1848700), (125, 1774752), (133, 1668000), (139, 1596000), (140, 1584600), (150, 1478960), (152, 1459500), (160, 1386525), (168, 1320500), (175, 1267680), (190, 1167600), (200, 1109220), (210, 1056400), (224, 990375), (228, 973000), (240, 924350), (250, 887376), (266, 834000), (278, 798000), (280, 792300), (285, 778400), (300, 739480), (304, 729750), (336, 660250), (350, 633840), (375, 591584), (380, 583800), (399, 556000), (400, 554610), (417, 532000), (420, 528200), (456, 486500), (475, 467040), (480, 462175), (500, 443688), (525, 422560), (532, 417000), (556, 399000), (560, 396150), (570, 389200), (600, 369740), (608, 364875), (665, 333600), (672, 330125), (695, 319200), (700, 316920), (750, 295792), (760, 291900), (798, 278000), (800, 277305), (834, 266000), (840, 264100), (875, 253536), (912, 243250), (950, 233520), (973, 228000), (1000, 221844), (1050, 211280), (1064, 208500), (1112, 199500), (1120, 198075), (1140, 194600), (1200, 184870), (1330, 166800), (1390, 159600), (1400, 158460), (1425, 155680), (1500, 147896), (1520, 145950), (1596, 139000), (1668, 133000), (1680, 132050), (1750, 126768), (1824, 121625), (1900, 116760), (1946, 114000), (1995, 111200), (2000, 110922), (2085, 106400), (2100, 105640), (2128, 104250), (2224, 99750), (2280, 97300), (2375, 93408), (2400, 92435), (2625, 84512), (2641, 84000), (2660, 83400), (2780, 79800), (2800, 79230), (2850, 77840), (2919, 76000), (3000, 73948), (3040, 72975), (3192, 69500), (3325, 66720), (3336, 66500), (3360, 66025), (3475, 63840), (3500, 63384), (3800, 58380), (3892, 57000), (3990, 55600), (4000, 55461), (4170, 53200), (4200, 52820), (4256, 52125), (4448, 49875), (4560, 48650), (4750, 46704), (4865, 45600), (5250, 42256), (5282, 42000), (5320, 41700), (5560, 39900), (5600, 39615), (5700, 38920), (5838, 38000), (6000, 36974), (6384, 34750), (6650, 33360), (6672, 33250), (6950, 31920), (7000, 31692), (7125, 31136), (7600, 29190), (7784, 28500), (7923, 28000), (7980, 27800), (8340, 26600), (8400, 26410), (9120, 24325), (9500, 23352), (9730, 22800), (9975, 22240), (10425, 21280), (10500, 21128), (10564, 21000), (10640, 20850), (11120, 19950), (11400, 19460), (11676, 19000), (12000, 18487), (12768, 17375), (13205, 16800), (13300, 16680), (13344, 16625), (13900, 15960), (14000, 15846), (14250, 15568), (14595, 15200)]