981020160

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 480

約数和(自身を含む): 3753509760

約数和(自身を除く): 2772489600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 83, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 166, 171, 180, 190, 192, 216, 228, 240, 243, 249, 256, 270, 285, 288, 304, 320, 324, 332, 342, 360, 380, 384, 405, 415, 432, 456, 480, 486, 498, 512, 513, 540, 570, 576, 608, 640, 648, 664, 684, 720, 747, 760, 768, 810, 830, 855, 864, 912, 960, 972, 996, 1026, 1080, 1140, 1152, 1215, 1216, 1245, 1280, 1296, 1328, 1368, 1440, 1494, 1520, 1536, 1539, 1577, 1620, 1660, 1710, 1728, 1824, 1920, 1944, 1992, 2052, 2160, 2241, 2280, 2304, 2430, 2432, 2490, 2560, 2565, 2592, 2656, 2736, 2880, 2988, 3040, 3078, 3154, 3240, 3320, 3420, 3456, 3648, 3735, 3840, 3888, 3984, 4104, 4320, 4482, 4560, 4608, 4617, 4731, 4860, 4864, 4980, 5130, 5184, 5312, 5472, 5760, 5976, 6080, 6156, 6308, 6480, 6640, 6723, 6840, 6912, 7296, 7470, 7680, 7695, 7776, 7885, 7968, 8208, 8640, 8964, 9120, 9234, 9462, 9720, 9728, 9960, 10260, 10368, 10624, 10944, 11205, 11520, 11952, 12160, 12312, 12616, 12960, 13280, 13446, 13680, 13824, 14193, 14592, 14940, 15390, 15552, 15770, 15936, 16416, 17280, 17928, 18240, 18468, 18924, 19440, 19920, 20169, 20520, 20736, 21248, 21888, 22410, 23040, 23085, 23655, 23904, 24320, 24624, 25232, 25920, 26560, 26892, 27360, 28386, 29184, 29880, 30780, 31104, 31540, 31872, 32832, 33615, 34560, 35856, 36480, 36936, 37848, 38880, 39840, 40338, 41040, 41472, 42496, 42579, 43776, 44820, 46170, 47310, 47808, 48640, 49248, 50464, 51840, 53120, 53784, 54720, 56772, 59760, 61560, 62208, 63080, 63744, 65664, 67230, 69120, 70965, 71712, 72960, 73872, 75696, 77760, 79680, 80676, 82080, 85158, 87552, 89640, 92340, 94620, 95616, 98496, 100845, 100928, 103680, 106240, 107568, 109440, 113544, 119520, 123120, 124416, 126160, 127488, 127737, 131328, 134460, 141930, 143424, 145920, 147744, 151392, 155520, 159360, 161352, 164160, 170316, 179280, 184680, 189240, 191232, 196992, 201690, 201856, 207360, 212480, 212895, 215136, 218880, 227088, 239040, 246240, 252320, 255474, 262656, 268920, 283860, 286848, 295488, 302784, 311040, 318720, 322704, 328320, 340632, 358560, 369360, 378480, 382464, 383211, 393984, 403380, 403712, 425790, 430272, 437760, 454176, 478080, 492480, 504640, 510948, 537840, 567720, 573696, 590976, 605568, 622080, 637440, 638685, 645408, 656640, 681264, 717120, 738720, 756960, 766422, 787968, 806760, 807424, 851580, 860544, 908352, 956160, 984960, 1009280, 1021896, 1075680, 1135440, 1147392, 1181952, 1211136, 1277370, 1290816, 1313280, 1362528, 1434240, 1477440, 1513920, 1532844, 1613520, 1703160, 1721088, 1816704, 1912320, 1916055, 1969920, 2018560, 2043792, 2151360, 2270880, 2363904, 2422272, 2554740, 2581632, 2725056, 2868480, 2954880, 3027840, 3065688, 3227040, 3406320, 3442176, 3633408, 3832110, 3939840, 4037120, 4087584, 4302720, 4541760, 5109480, 5163264, 5450112, 5736960, 5909760, 6055680, 6131376, 6454080, 6812640, 7266816, 7664220, 8175168, 8605440, 9083520, 10218960, 10326528, 10900224, 11819520, 12111360, 12262752, 12908160, 13625280, 15328440, 16350336, 17210880, 18167040, 20437920, 21800448, 24525504, 25816320, 27250560, 30656880, 32700672, 36334080, 40875840, 49051008, 51632640, 54501120, 61313760, 65401344, 81751680, 98102016, 109002240, 122627520, 163503360, 196204032, 245255040, 327006720, 490510080, 981020160]

約数ペア:

[(1, 981020160), (2, 490510080), (3, 327006720), (4, 245255040), (5, 196204032), (6, 163503360), (8, 122627520), (9, 109002240), (10, 98102016), (12, 81751680), (15, 65401344), (16, 61313760), (18, 54501120), (19, 51632640), (20, 49051008), (24, 40875840), (27, 36334080), (30, 32700672), (32, 30656880), (36, 27250560), (38, 25816320), (40, 24525504), (45, 21800448), (48, 20437920), (54, 18167040), (57, 17210880), (60, 16350336), (64, 15328440), (72, 13625280), (76, 12908160), (80, 12262752), (81, 12111360), (83, 11819520), (90, 10900224), (95, 10326528), (96, 10218960), (108, 9083520), (114, 8605440), (120, 8175168), (128, 7664220), (135, 7266816), (144, 6812640), (152, 6454080), (160, 6131376), (162, 6055680), (166, 5909760), (171, 5736960), (180, 5450112), (190, 5163264), (192, 5109480), (216, 4541760), (228, 4302720), (240, 4087584), (243, 4037120), (249, 3939840), (256, 3832110), (270, 3633408), (285, 3442176), (288, 3406320), (304, 3227040), (320, 3065688), (324, 3027840), (332, 2954880), (342, 2868480), (360, 2725056), (380, 2581632), (384, 2554740), (405, 2422272), (415, 2363904), (432, 2270880), (456, 2151360), (480, 2043792), (486, 2018560), (498, 1969920), (512, 1916055), (513, 1912320), (540, 1816704), (570, 1721088), (576, 1703160), (608, 1613520), (640, 1532844), (648, 1513920), (664, 1477440), (684, 1434240), (720, 1362528), (747, 1313280), (760, 1290816), (768, 1277370), (810, 1211136), (830, 1181952), (855, 1147392), (864, 1135440), (912, 1075680), (960, 1021896), (972, 1009280), (996, 984960), (1026, 956160), (1080, 908352), (1140, 860544), (1152, 851580), (1215, 807424), (1216, 806760), (1245, 787968), (1280, 766422), (1296, 756960), (1328, 738720), (1368, 717120), (1440, 681264), (1494, 656640), (1520, 645408), (1536, 638685), (1539, 637440), (1577, 622080), (1620, 605568), (1660, 590976), (1710, 573696), (1728, 567720), (1824, 537840), (1920, 510948), (1944, 504640), (1992, 492480), (2052, 478080), (2160, 454176), (2241, 437760), (2280, 430272), (2304, 425790), (2430, 403712), (2432, 403380), (2490, 393984), (2560, 383211), (2565, 382464), (2592, 378480), (2656, 369360), (2736, 358560), (2880, 340632), (2988, 328320), (3040, 322704), (3078, 318720), (3154, 311040), (3240, 302784), (3320, 295488), (3420, 286848), (3456, 283860), (3648, 268920), (3735, 262656), (3840, 255474), (3888, 252320), (3984, 246240), (4104, 239040), (4320, 227088), (4482, 218880), (4560, 215136), (4608, 212895), (4617, 212480), (4731, 207360), (4860, 201856), (4864, 201690), (4980, 196992), (5130, 191232), (5184, 189240), (5312, 184680), (5472, 179280), (5760, 170316), (5976, 164160), (6080, 161352), (6156, 159360), (6308, 155520), (6480, 151392), (6640, 147744), (6723, 145920), (6840, 143424), (6912, 141930), (7296, 134460), (7470, 131328), (7680, 127737), (7695, 127488), (7776, 126160), (7885, 124416), (7968, 123120), (8208, 119520), (8640, 113544), (8964, 109440), (9120, 107568), (9234, 106240), (9462, 103680), (9720, 100928), (9728, 100845), (9960, 98496), (10260, 95616), (10368, 94620), (10624, 92340), (10944, 89640), (11205, 87552), (11520, 85158), (11952, 82080), (12160, 80676), (12312, 79680), (12616, 77760), (12960, 75696), (13280, 73872), (13446, 72960), (13680, 71712), (13824, 70965), (14193, 69120), (14592, 67230), (14940, 65664), (15390, 63744), (15552, 63080), (15770, 62208), (15936, 61560), (16416, 59760), (17280, 56772), (17928, 54720), (18240, 53784), (18468, 53120), (18924, 51840), (19440, 50464), (19920, 49248), (20169, 48640), (20520, 47808), (20736, 47310), (21248, 46170), (21888, 44820), (22410, 43776), (23040, 42579), (23085, 42496), (23655, 41472), (23904, 41040), (24320, 40338), (24624, 39840), (25232, 38880), (25920, 37848), (26560, 36936), (26892, 36480), (27360, 35856), (28386, 34560), (29184, 33615), (29880, 32832), (30780, 31872), (31104, 31540)]