247930109280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431513}}^1$

素因数の和:431563

約数の個数: 384

約数和(自身を含む): 1043918668800

約数和(自身を除く): 795988559520

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, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3780, 3990, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6840, 7182, 7560, 7980, 8208, 9120, 9576, 10080, 10260, 10640, 11970, 12768, 13680, 14364, 15120, 15960, 16416, 17955, 19152, 20520, 21280, 23940, 27360, 28728, 30240, 31920, 35910, 38304, 41040, 47880, 57456, 63840, 71820, 82080, 95760, 114912, 143640, 191520, 287280, 431513, 574560, 863026, 1294539, 1726052, 2157565, 2589078, 3020591, 3452104, 3883617, 4315130, 5178156, 6041182, 6472695, 6904208, 7767234, 8198747, 8630260, 9061773, 10356312, 11650851, 12082364, 12945390, 13808416, 15102955, 15534468, 16397494, 17260520, 18123546, 19418085, 20712624, 23301702, 24164728, 24596241, 25890780, 27185319, 30205910, 31068936, 32794988, 34521040, 36247092, 38836170, 40993735, 41425248, 45308865, 46603404, 48329456, 49192482, 51781560, 54370638, 57391229, 58254255, 60411820, 62137872, 65589976, 69042080, 72494184, 73788723, 77672340, 81555957, 81987470, 90617730, 93206808, 96658912, 98384964, 103563120, 108741276, 114782458, 116508510, 120823640, 122981205, 124275744, 131179952, 135926595, 144988368, 147577446, 155344680, 163111914, 163974940, 172173687, 181235460, 186413616, 196769928, 207126240, 217482552, 221366169, 229564916, 233017020, 241647280, 245962410, 262359904, 271853190, 286956145, 289976736, 295154892, 310689360, 326223828, 327949880, 344347374, 362470920, 368943615, 372827232, 393539856, 407779785, 434965104, 442732338, 459129832, 466034040, 483294560, 491924820, 516521061, 543706380, 573912290, 590309784, 621378720, 652447656, 655899760, 688694748, 724941840, 737887230, 787079712, 815559570, 860868435, 869930208, 885464676, 918259664, 932068080, 983849640, 1033042122, 1087412760, 1106830845, 1147824580, 1180619568, 1304895312, 1311799520, 1377389496, 1449883680, 1475774460, 1549563183, 1631119140, 1721736870, 1770929352, 1836519328, 1864136160, 1967699280, 2066084244, 2174825520, 2213661690, 2295649160, 2361239136, 2582605305, 2609790624, 2754778992, 2951548920, 3099126366, 3262238280, 3443473740, 3541858704, 3935398560, 4132168488, 4349651040, 4427323380, 4591298320, 5165210610, 5509557984, 5903097840, 6198252732, 6524476560, 6886947480, 7083717408, 7747815915, 8264336976, 8854646760, 9182596640, 10330421220, 11806195680, 12396505464, 13048953120, 13773894960, 15495631830, 16528673952, 17709293520, 20660842440, 24793010928, 27547789920, 30991263660, 35418587040, 41321684880, 49586021856, 61982527320, 82643369760, 123965054640, 247930109280]

約数ペア:

[(1, 247930109280), (2, 123965054640), (3, 82643369760), (4, 61982527320), (5, 49586021856), (6, 41321684880), (7, 35418587040), (8, 30991263660), (9, 27547789920), (10, 24793010928), (12, 20660842440), (14, 17709293520), (15, 16528673952), (16, 15495631830), (18, 13773894960), (19, 13048953120), (20, 12396505464), (21, 11806195680), (24, 10330421220), (27, 9182596640), (28, 8854646760), (30, 8264336976), (32, 7747815915), (35, 7083717408), (36, 6886947480), (38, 6524476560), (40, 6198252732), (42, 5903097840), (45, 5509557984), (48, 5165210610), (54, 4591298320), (56, 4427323380), (57, 4349651040), (60, 4132168488), (63, 3935398560), (70, 3541858704), (72, 3443473740), (76, 3262238280), (80, 3099126366), (84, 2951548920), (90, 2754778992), (95, 2609790624), (96, 2582605305), (105, 2361239136), (108, 2295649160), (112, 2213661690), (114, 2174825520), (120, 2066084244), (126, 1967699280), (133, 1864136160), (135, 1836519328), (140, 1770929352), (144, 1721736870), (152, 1631119140), (160, 1549563183), (168, 1475774460), (171, 1449883680), (180, 1377389496), (189, 1311799520), (190, 1304895312), (210, 1180619568), (216, 1147824580), (224, 1106830845), (228, 1087412760), (240, 1033042122), (252, 983849640), (266, 932068080), (270, 918259664), (280, 885464676), (285, 869930208), (288, 860868435), (304, 815559570), (315, 787079712), (336, 737887230), (342, 724941840), (360, 688694748), (378, 655899760), (380, 652447656), (399, 621378720), (420, 590309784), (432, 573912290), (456, 543706380), (480, 516521061), (504, 491924820), (513, 483294560), (532, 466034040), (540, 459129832), (560, 442732338), (570, 434965104), (608, 407779785), (630, 393539856), (665, 372827232), (672, 368943615), (684, 362470920), (720, 344347374), (756, 327949880), (760, 326223828), (798, 310689360), (840, 295154892), (855, 289976736), (864, 286956145), (912, 271853190), (945, 262359904), (1008, 245962410), (1026, 241647280), (1064, 233017020), (1080, 229564916), (1120, 221366169), (1140, 217482552), (1197, 207126240), (1260, 196769928), (1330, 186413616), (1368, 181235460), (1440, 172173687), (1512, 163974940), (1520, 163111914), (1596, 155344680), (1680, 147577446), (1710, 144988368), (1824, 135926595), (1890, 131179952), (1995, 124275744), (2016, 122981205), (2052, 120823640), (2128, 116508510), (2160, 114782458), (2280, 108741276), (2394, 103563120), (2520, 98384964), (2565, 96658912), (2660, 93206808), (2736, 90617730), (3024, 81987470), (3040, 81555957), (3192, 77672340), (3360, 73788723), (3420, 72494184), (3591, 69042080), (3780, 65589976), (3990, 62137872), (4104, 60411820), (4256, 58254255), (4320, 57391229), (4560, 54370638), (4788, 51781560), (5040, 49192482), (5130, 48329456), (5320, 46603404), (5472, 45308865), (5985, 41425248), (6048, 40993735), (6384, 38836170), (6840, 36247092), (7182, 34521040), (7560, 32794988), (7980, 31068936), (8208, 30205910), (9120, 27185319), (9576, 25890780), (10080, 24596241), (10260, 24164728), (10640, 23301702), (11970, 20712624), (12768, 19418085), (13680, 18123546), (14364, 17260520), (15120, 16397494), (15960, 15534468), (16416, 15102955), (17955, 13808416), (19152, 12945390), (20520, 12082364), (21280, 11650851), (23940, 10356312), (27360, 9061773), (28728, 8630260), (30240, 8198747), (31920, 7767234), (35910, 6904208), (38304, 6472695), (41040, 6041182), (47880, 5178156), (57456, 4315130), (63840, 3883617), (71820, 3452104), (82080, 3020591), (95760, 2589078), (114912, 2157565), (143640, 1726052), (191520, 1294539), (287280, 863026), (431513, 574560)]