274289400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2019

約数の個数: 288

約数和(自身を含む): 1149033600

約数和(自身を除く): 874744200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 99, 100, 105, 110, 120, 126, 132, 140, 150, 154, 165, 168, 175, 180, 198, 200, 210, 220, 225, 231, 252, 264, 275, 280, 300, 308, 315, 330, 350, 360, 385, 396, 420, 440, 450, 462, 495, 504, 525, 550, 600, 616, 630, 660, 693, 700, 770, 792, 825, 840, 900, 924, 990, 1050, 1100, 1155, 1260, 1320, 1386, 1400, 1540, 1575, 1650, 1800, 1848, 1925, 1979, 1980, 2100, 2200, 2310, 2475, 2520, 2772, 3080, 3150, 3300, 3465, 3850, 3958, 3960, 4200, 4620, 4950, 5544, 5775, 5937, 6300, 6600, 6930, 7700, 7916, 9240, 9895, 9900, 11550, 11874, 12600, 13853, 13860, 15400, 15832, 17325, 17811, 19790, 19800, 21769, 23100, 23748, 27706, 27720, 29685, 34650, 35622, 39580, 41559, 43538, 46200, 47496, 49475, 55412, 59370, 65307, 69265, 69300, 71244, 79160, 83118, 87076, 89055, 98950, 108845, 110824, 118740, 124677, 130614, 138530, 138600, 142488, 148425, 152383, 166236, 174152, 178110, 195921, 197900, 207795, 217690, 237480, 249354, 261228, 277060, 296850, 304766, 326535, 332472, 346325, 356220, 391842, 395800, 415590, 435380, 445275, 457149, 498708, 522456, 544225, 554120, 593700, 609532, 623385, 653070, 692650, 712440, 761915, 783684, 831180, 870760, 890550, 914298, 979605, 997416, 1038975, 1088450, 1187400, 1219064, 1246770, 1306140, 1371447, 1385300, 1523830, 1567368, 1632675, 1662360, 1781100, 1828596, 1959210, 2077950, 2176900, 2285745, 2493540, 2612280, 2742894, 2770600, 3047660, 3116925, 3265350, 3562200, 3657192, 3809575, 3918420, 4155900, 4353800, 4571490, 4898025, 4987080, 5485788, 6095320, 6233850, 6530700, 6857235, 7619150, 7836840, 8311800, 9142980, 9796050, 10971576, 11428725, 12467700, 13061400, 13714470, 15238300, 18285960, 19592100, 22857450, 24935400, 27428940, 30476600, 34286175, 39184200, 45714900, 54857880, 68572350, 91429800, 137144700, 274289400]

約数ペア:

[(1, 274289400), (2, 137144700), (3, 91429800), (4, 68572350), (5, 54857880), (6, 45714900), (7, 39184200), (8, 34286175), (9, 30476600), (10, 27428940), (11, 24935400), (12, 22857450), (14, 19592100), (15, 18285960), (18, 15238300), (20, 13714470), (21, 13061400), (22, 12467700), (24, 11428725), (25, 10971576), (28, 9796050), (30, 9142980), (33, 8311800), (35, 7836840), (36, 7619150), (40, 6857235), (42, 6530700), (44, 6233850), (45, 6095320), (50, 5485788), (55, 4987080), (56, 4898025), (60, 4571490), (63, 4353800), (66, 4155900), (70, 3918420), (72, 3809575), (75, 3657192), (77, 3562200), (84, 3265350), (88, 3116925), (90, 3047660), (99, 2770600), (100, 2742894), (105, 2612280), (110, 2493540), (120, 2285745), (126, 2176900), (132, 2077950), (140, 1959210), (150, 1828596), (154, 1781100), (165, 1662360), (168, 1632675), (175, 1567368), (180, 1523830), (198, 1385300), (200, 1371447), (210, 1306140), (220, 1246770), (225, 1219064), (231, 1187400), (252, 1088450), (264, 1038975), (275, 997416), (280, 979605), (300, 914298), (308, 890550), (315, 870760), (330, 831180), (350, 783684), (360, 761915), (385, 712440), (396, 692650), (420, 653070), (440, 623385), (450, 609532), (462, 593700), (495, 554120), (504, 544225), (525, 522456), (550, 498708), (600, 457149), (616, 445275), (630, 435380), (660, 415590), (693, 395800), (700, 391842), (770, 356220), (792, 346325), (825, 332472), (840, 326535), (900, 304766), (924, 296850), (990, 277060), (1050, 261228), (1100, 249354), (1155, 237480), (1260, 217690), (1320, 207795), (1386, 197900), (1400, 195921), (1540, 178110), (1575, 174152), (1650, 166236), (1800, 152383), (1848, 148425), (1925, 142488), (1979, 138600), (1980, 138530), (2100, 130614), (2200, 124677), (2310, 118740), (2475, 110824), (2520, 108845), (2772, 98950), (3080, 89055), (3150, 87076), (3300, 83118), (3465, 79160), (3850, 71244), (3958, 69300), (3960, 69265), (4200, 65307), (4620, 59370), (4950, 55412), (5544, 49475), (5775, 47496), (5937, 46200), (6300, 43538), (6600, 41559), (6930, 39580), (7700, 35622), (7916, 34650), (9240, 29685), (9895, 27720), (9900, 27706), (11550, 23748), (11874, 23100), (12600, 21769), (13853, 19800), (13860, 19790), (15400, 17811), (15832, 17325)]