1307698560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:623

約数の個数: 512

約数和(自身を含む): 5581440000

約数和(自身を除く): 4273741440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 569, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 896, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1138, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1707, 1710, 1728, 1824, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2240, 2276, 2280, 2394, 2432, 2520, 2565, 2660, 2688, 2736, 2845, 2880, 3024, 3040, 3192, 3360, 3414, 3420, 3456, 3591, 3648, 3780, 3983, 3990, 4032, 4104, 4256, 4320, 4480, 4552, 4560, 4788, 5040, 5121, 5130, 5320, 5472, 5690, 5760, 5985, 6048, 6080, 6384, 6720, 6828, 6840, 7182, 7296, 7560, 7966, 7980, 8064, 8208, 8512, 8535, 8640, 9104, 9120, 9576, 10080, 10242, 10260, 10640, 10811, 10944, 11380, 11949, 11970, 12096, 12160, 12768, 13440, 13656, 13680, 14364, 15120, 15363, 15932, 15960, 16416, 17024, 17070, 17280, 17955, 18208, 18240, 19152, 19915, 20160, 20484, 20520, 21280, 21622, 21888, 22760, 23898, 23940, 24192, 25536, 25605, 27312, 27360, 28728, 30240, 30726, 31864, 31920, 32433, 32832, 34140, 35847, 35910, 36416, 36480, 38304, 39830, 40320, 40968, 41040, 42560, 43244, 45520, 47796, 47880, 51072, 51210, 54055, 54624, 54720, 57456, 59745, 60480, 61452, 63728, 63840, 64866, 65664, 68280, 71694, 71820, 72832, 75677, 76608, 76815, 79660, 81936, 82080, 85120, 86488, 91040, 95592, 95760, 97299, 102420, 107541, 108110, 109248, 109440, 114912, 119490, 120960, 122904, 127456, 127680, 129732, 136560, 143388, 143640, 151354, 153216, 153630, 159320, 162165, 163872, 164160, 172976, 179235, 182080, 191184, 191520, 194598, 204840, 215082, 216220, 218496, 227031, 229824, 238980, 245808, 254912, 255360, 259464, 273120, 286776, 287280, 291897, 302708, 307260, 318640, 324330, 327744, 328320, 345952, 358470, 364160, 378385, 382368, 383040, 389196, 409680, 430164, 432440, 454062, 459648, 477960, 486495, 491616, 509824, 518928, 537705, 546240, 573552, 574560, 583794, 605416, 614520, 637280, 648660, 655488, 681093, 691904, 716940, 756770, 764736, 766080, 778392, 819360, 860328, 864880, 908124, 955920, 972990, 983232, 1037856, 1075410, 1092480, 1135155, 1147104, 1149120, 1167588, 1210832, 1229040, 1274560, 1297320, 1362186, 1383808, 1433880, 1459485, 1513540, 1529472, 1556784, 1638720, 1720656, 1729760, 1816248, 1911840, 1945980, 1966464, 2043279, 2075712, 2150820, 2270310, 2294208, 2298240, 2335176, 2421664, 2458080, 2549120, 2594640, 2724372, 2867760, 2918970, 3027080, 3113568, 3277440, 3405465, 3441312, 3459520, 3632496, 3823680, 3891960, 4086558, 4151424, 4301640, 4540620, 4588416, 4670352, 4843328, 4916160, 5189280, 5448744, 5735520, 5837940, 6054160, 6227136, 6810930, 6882624, 6919040, 7264992, 7647360, 7783920, 8173116, 8603280, 9081240, 9340704, 9686656, 9832320, 10216395, 10378560, 10897488, 11471040, 11675880, 12108320, 12454272, 13621860, 13765248, 14529984, 15567840, 16346232, 17206560, 18162480, 18681408, 20432790, 20757120, 21794976, 22942080, 23351760, 24216640, 27243720, 29059968, 31135680, 32692464, 34413120, 36324960, 37362816, 40865580, 43589952, 46703520, 48433280, 54487440, 62271360, 65384928, 68826240, 72649920, 81731160, 87179904, 93407040, 108974880, 130769856, 145299840, 163462320, 186814080, 217949760, 261539712, 326924640, 435899520, 653849280, 1307698560]

約数ペア:

[(1, 1307698560), (2, 653849280), (3, 435899520), (4, 326924640), (5, 261539712), (6, 217949760), (7, 186814080), (8, 163462320), (9, 145299840), (10, 130769856), (12, 108974880), (14, 93407040), (15, 87179904), (16, 81731160), (18, 72649920), (19, 68826240), (20, 65384928), (21, 62271360), (24, 54487440), (27, 48433280), (28, 46703520), (30, 43589952), (32, 40865580), (35, 37362816), (36, 36324960), (38, 34413120), (40, 32692464), (42, 31135680), (45, 29059968), (48, 27243720), (54, 24216640), (56, 23351760), (57, 22942080), (60, 21794976), (63, 20757120), (64, 20432790), (70, 18681408), (72, 18162480), (76, 17206560), (80, 16346232), (84, 15567840), (90, 14529984), (95, 13765248), (96, 13621860), (105, 12454272), (108, 12108320), (112, 11675880), (114, 11471040), (120, 10897488), (126, 10378560), (128, 10216395), (133, 9832320), (135, 9686656), (140, 9340704), (144, 9081240), (152, 8603280), (160, 8173116), (168, 7783920), (171, 7647360), (180, 7264992), (189, 6919040), (190, 6882624), (192, 6810930), (210, 6227136), (216, 6054160), (224, 5837940), (228, 5735520), (240, 5448744), (252, 5189280), (266, 4916160), (270, 4843328), (280, 4670352), (285, 4588416), (288, 4540620), (304, 4301640), (315, 4151424), (320, 4086558), (336, 3891960), (342, 3823680), (360, 3632496), (378, 3459520), (380, 3441312), (384, 3405465), (399, 3277440), (420, 3113568), (432, 3027080), (448, 2918970), (456, 2867760), (480, 2724372), (504, 2594640), (513, 2549120), (532, 2458080), (540, 2421664), (560, 2335176), (569, 2298240), (570, 2294208), (576, 2270310), (608, 2150820), (630, 2075712), (640, 2043279), (665, 1966464), (672, 1945980), (684, 1911840), (720, 1816248), (756, 1729760), (760, 1720656), (798, 1638720), (840, 1556784), (855, 1529472), (864, 1513540), (896, 1459485), (912, 1433880), (945, 1383808), (960, 1362186), (1008, 1297320), (1026, 1274560), (1064, 1229040), (1080, 1210832), (1120, 1167588), (1138, 1149120), (1140, 1147104), (1152, 1135155), (1197, 1092480), (1216, 1075410), (1260, 1037856), (1330, 983232), (1344, 972990), (1368, 955920), (1440, 908124), (1512, 864880), (1520, 860328), (1596, 819360), (1680, 778392), (1707, 766080), (1710, 764736), (1728, 756770), (1824, 716940), (1890, 691904), (1920, 681093), (1995, 655488), (2016, 648660), (2052, 637280), (2128, 614520), (2160, 605416), (2240, 583794), (2276, 574560), (2280, 573552), (2394, 546240), (2432, 537705), (2520, 518928), (2565, 509824), (2660, 491616), (2688, 486495), (2736, 477960), (2845, 459648), (2880, 454062), (3024, 432440), (3040, 430164), (3192, 409680), (3360, 389196), (3414, 383040), (3420, 382368), (3456, 378385), (3591, 364160), (3648, 358470), (3780, 345952), (3983, 328320), (3990, 327744), (4032, 324330), (4104, 318640), (4256, 307260), (4320, 302708), (4480, 291897), (4552, 287280), (4560, 286776), (4788, 273120), (5040, 259464), (5121, 255360), (5130, 254912), (5320, 245808), (5472, 238980), (5690, 229824), (5760, 227031), (5985, 218496), (6048, 216220), (6080, 215082), (6384, 204840), (6720, 194598), (6828, 191520), (6840, 191184), (7182, 182080), (7296, 179235), (7560, 172976), (7966, 164160), (7980, 163872), (8064, 162165), (8208, 159320), (8512, 153630), (8535, 153216), (8640, 151354), (9104, 143640), (9120, 143388), (9576, 136560), (10080, 129732), (10242, 127680), (10260, 127456), (10640, 122904), (10811, 120960), (10944, 119490), (11380, 114912), (11949, 109440), (11970, 109248), (12096, 108110), (12160, 107541), (12768, 102420), (13440, 97299), (13656, 95760), (13680, 95592), (14364, 91040), (15120, 86488), (15363, 85120), (15932, 82080), (15960, 81936), (16416, 79660), (17024, 76815), (17070, 76608), (17280, 75677), (17955, 72832), (18208, 71820), (18240, 71694), (19152, 68280), (19915, 65664), (20160, 64866), (20484, 63840), (20520, 63728), (21280, 61452), (21622, 60480), (21888, 59745), (22760, 57456), (23898, 54720), (23940, 54624), (24192, 54055), (25536, 51210), (25605, 51072), (27312, 47880), (27360, 47796), (28728, 45520), (30240, 43244), (30726, 42560), (31864, 41040), (31920, 40968), (32433, 40320), (32832, 39830), (34140, 38304), (35847, 36480), (35910, 36416)]