1305663840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 384

約数和(自身を含む): 5009195520

約数和(自身を除く): 3703531680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 134, 135, 144, 156, 160, 180, 195, 201, 208, 216, 234, 240, 260, 268, 270, 288, 312, 335, 347, 351, 360, 390, 402, 416, 432, 468, 480, 520, 536, 540, 585, 603, 624, 670, 694, 702, 720, 780, 804, 864, 871, 936, 1005, 1040, 1041, 1072, 1080, 1170, 1206, 1248, 1340, 1388, 1404, 1440, 1560, 1608, 1735, 1742, 1755, 1809, 1872, 2010, 2080, 2082, 2144, 2160, 2340, 2412, 2613, 2680, 2776, 2808, 3015, 3120, 3123, 3216, 3470, 3484, 3510, 3618, 3744, 4020, 4164, 4320, 4355, 4511, 4680, 4824, 5205, 5226, 5360, 5552, 5616, 6030, 6240, 6246, 6432, 6940, 6968, 7020, 7236, 7839, 8040, 8328, 8710, 9022, 9045, 9360, 9369, 9648, 10410, 10452, 10720, 11104, 11232, 12060, 12492, 13065, 13533, 13880, 13936, 14040, 14472, 15615, 15678, 16080, 16656, 17420, 18044, 18090, 18720, 18738, 19296, 20820, 20904, 22555, 23249, 23517, 24120, 24984, 26130, 27066, 27760, 27872, 28080, 28944, 31230, 31356, 32160, 33312, 34840, 36088, 36180, 37476, 39195, 40599, 41640, 41808, 45110, 46498, 46845, 47034, 48240, 49968, 52260, 54132, 55520, 56160, 57888, 62460, 62712, 67665, 69680, 69747, 72176, 72360, 74952, 78390, 81198, 83280, 83616, 90220, 92996, 93690, 94068, 96480, 99936, 104520, 108264, 116245, 117585, 121797, 124920, 125424, 135330, 139360, 139494, 144352, 144720, 149904, 156780, 162396, 166560, 180440, 185992, 187380, 188136, 202995, 209040, 209241, 216528, 232490, 235170, 243594, 249840, 250848, 270660, 278988, 289440, 299808, 302237, 313560, 324792, 348735, 360880, 371984, 374760, 376272, 405990, 418080, 418482, 433056, 464980, 470340, 487188, 499680, 541320, 557976, 604474, 608985, 627120, 627723, 649584, 697470, 721760, 743968, 749520, 752544, 811980, 836964, 906711, 929960, 940680, 974376, 1046205, 1082640, 1115952, 1208948, 1217970, 1254240, 1255446, 1299168, 1394940, 1499040, 1511185, 1623960, 1673928, 1813422, 1859920, 1881360, 1948752, 2092410, 2165280, 2231904, 2417896, 2435940, 2510892, 2720133, 2789880, 3022370, 3138615, 3247920, 3347856, 3626844, 3719840, 3762720, 3897504, 4184820, 4533555, 4835792, 4871880, 5021784, 5440266, 5579760, 6044740, 6277230, 6495840, 6695712, 7253688, 8160399, 8369640, 9067110, 9671584, 9743760, 10043568, 10880532, 11159520, 12089480, 12554460, 13600665, 14507376, 16320798, 16739280, 18134220, 19487520, 20087136, 21761064, 24178960, 25108920, 27201330, 29014752, 32641596, 33478560, 36268440, 40801995, 43522128, 48357920, 50217840, 54402660, 65283192, 72536880, 81603990, 87044256, 100435680, 108805320, 130566384, 145073760, 163207980, 217610640, 261132768, 326415960, 435221280, 652831920, 1305663840]

約数ペア:

[(1, 1305663840), (2, 652831920), (3, 435221280), (4, 326415960), (5, 261132768), (6, 217610640), (8, 163207980), (9, 145073760), (10, 130566384), (12, 108805320), (13, 100435680), (15, 87044256), (16, 81603990), (18, 72536880), (20, 65283192), (24, 54402660), (26, 50217840), (27, 48357920), (30, 43522128), (32, 40801995), (36, 36268440), (39, 33478560), (40, 32641596), (45, 29014752), (48, 27201330), (52, 25108920), (54, 24178960), (60, 21761064), (65, 20087136), (67, 19487520), (72, 18134220), (78, 16739280), (80, 16320798), (90, 14507376), (96, 13600665), (104, 12554460), (108, 12089480), (117, 11159520), (120, 10880532), (130, 10043568), (134, 9743760), (135, 9671584), (144, 9067110), (156, 8369640), (160, 8160399), (180, 7253688), (195, 6695712), (201, 6495840), (208, 6277230), (216, 6044740), (234, 5579760), (240, 5440266), (260, 5021784), (268, 4871880), (270, 4835792), (288, 4533555), (312, 4184820), (335, 3897504), (347, 3762720), (351, 3719840), (360, 3626844), (390, 3347856), (402, 3247920), (416, 3138615), (432, 3022370), (468, 2789880), (480, 2720133), (520, 2510892), (536, 2435940), (540, 2417896), (585, 2231904), (603, 2165280), (624, 2092410), (670, 1948752), (694, 1881360), (702, 1859920), (720, 1813422), (780, 1673928), (804, 1623960), (864, 1511185), (871, 1499040), (936, 1394940), (1005, 1299168), (1040, 1255446), (1041, 1254240), (1072, 1217970), (1080, 1208948), (1170, 1115952), (1206, 1082640), (1248, 1046205), (1340, 974376), (1388, 940680), (1404, 929960), (1440, 906711), (1560, 836964), (1608, 811980), (1735, 752544), (1742, 749520), (1755, 743968), (1809, 721760), (1872, 697470), (2010, 649584), (2080, 627723), (2082, 627120), (2144, 608985), (2160, 604474), (2340, 557976), (2412, 541320), (2613, 499680), (2680, 487188), (2776, 470340), (2808, 464980), (3015, 433056), (3120, 418482), (3123, 418080), (3216, 405990), (3470, 376272), (3484, 374760), (3510, 371984), (3618, 360880), (3744, 348735), (4020, 324792), (4164, 313560), (4320, 302237), (4355, 299808), (4511, 289440), (4680, 278988), (4824, 270660), (5205, 250848), (5226, 249840), (5360, 243594), (5552, 235170), (5616, 232490), (6030, 216528), (6240, 209241), (6246, 209040), (6432, 202995), (6940, 188136), (6968, 187380), (7020, 185992), (7236, 180440), (7839, 166560), (8040, 162396), (8328, 156780), (8710, 149904), (9022, 144720), (9045, 144352), (9360, 139494), (9369, 139360), (9648, 135330), (10410, 125424), (10452, 124920), (10720, 121797), (11104, 117585), (11232, 116245), (12060, 108264), (12492, 104520), (13065, 99936), (13533, 96480), (13880, 94068), (13936, 93690), (14040, 92996), (14472, 90220), (15615, 83616), (15678, 83280), (16080, 81198), (16656, 78390), (17420, 74952), (18044, 72360), (18090, 72176), (18720, 69747), (18738, 69680), (19296, 67665), (20820, 62712), (20904, 62460), (22555, 57888), (23249, 56160), (23517, 55520), (24120, 54132), (24984, 52260), (26130, 49968), (27066, 48240), (27760, 47034), (27872, 46845), (28080, 46498), (28944, 45110), (31230, 41808), (31356, 41640), (32160, 40599), (33312, 39195), (34840, 37476), (36088, 36180)]