12220554240

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 440

約数和(自身を含む): 44464770240

約数和(自身を除く): 32244216000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 81, 90, 96, 108, 120, 128, 135, 144, 158, 160, 162, 180, 192, 216, 237, 240, 256, 270, 288, 316, 320, 324, 360, 373, 384, 395, 405, 432, 474, 480, 512, 540, 576, 632, 640, 648, 711, 720, 746, 768, 790, 810, 864, 948, 960, 1024, 1080, 1119, 1152, 1185, 1264, 1280, 1296, 1422, 1440, 1492, 1536, 1580, 1620, 1728, 1865, 1896, 1920, 2133, 2160, 2238, 2304, 2370, 2528, 2560, 2592, 2844, 2880, 2984, 3072, 3160, 3240, 3357, 3456, 3555, 3730, 3792, 3840, 4266, 4320, 4476, 4608, 4740, 5056, 5120, 5184, 5595, 5688, 5760, 5968, 6320, 6399, 6480, 6714, 6912, 7110, 7460, 7584, 7680, 8532, 8640, 8952, 9216, 9480, 10071, 10112, 10368, 10665, 11190, 11376, 11520, 11936, 12640, 12798, 12960, 13428, 13824, 14220, 14920, 15168, 15360, 16785, 17064, 17280, 17904, 18960, 20142, 20224, 20736, 21330, 22380, 22752, 23040, 23872, 25280, 25596, 25920, 26856, 27648, 28440, 29467, 29840, 30213, 30336, 31995, 33570, 34128, 34560, 35808, 37920, 40284, 40448, 41472, 42660, 44760, 45504, 46080, 47744, 50355, 50560, 51192, 51840, 53712, 56880, 58934, 59680, 60426, 60672, 63990, 67140, 68256, 69120, 71616, 75840, 80568, 80896, 82944, 85320, 88401, 89520, 91008, 95488, 100710, 101120, 102384, 103680, 107424, 113760, 117868, 119360, 120852, 121344, 127980, 134280, 136512, 138240, 143232, 147335, 151065, 151680, 161136, 170640, 176802, 179040, 182016, 190976, 201420, 202240, 204768, 207360, 214848, 227520, 235736, 238720, 241704, 242688, 255960, 265203, 268560, 273024, 286464, 294670, 302130, 303360, 322272, 341280, 353604, 358080, 364032, 381952, 402840, 404480, 409536, 414720, 429696, 442005, 455040, 471472, 477440, 483408, 511920, 530406, 537120, 546048, 572928, 589340, 604260, 606720, 644544, 682560, 707208, 716160, 728064, 795609, 805680, 819072, 859392, 884010, 910080, 942944, 954880, 966816, 1023840, 1060812, 1074240, 1092096, 1145856, 1178680, 1208520, 1213440, 1289088, 1326015, 1365120, 1414416, 1432320, 1591218, 1611360, 1638144, 1718784, 1768020, 1820160, 1885888, 1909760, 1933632, 2047680, 2121624, 2148480, 2184192, 2357360, 2386827, 2417040, 2578176, 2652030, 2730240, 2828832, 2864640, 3182436, 3222720, 3276288, 3437568, 3536040, 3640320, 3771776, 3867264, 3978045, 4095360, 4243248, 4296960, 4714720, 4773654, 4834080, 5156352, 5304060, 5460480, 5657664, 5729280, 6364872, 6445440, 6552576, 7072080, 7543552, 7734528, 7956090, 8190720, 8486496, 8593920, 9429440, 9547308, 9668160, 10312704, 10608120, 10920960, 11315328, 11934135, 12729744, 12890880, 14144160, 15087104, 15469056, 15912180, 16381440, 16972992, 17187840, 18858880, 19094616, 19336320, 21216240, 22630656, 23868270, 25459488, 25781760, 28288320, 30174208, 30938112, 31824360, 32762880, 33945984, 37717760, 38189232, 38672640, 42432480, 45261312, 47736540, 50918976, 51563520, 56576640, 63648720, 67891968, 75435520, 76378464, 77345280, 84864960, 90522624, 95473080, 101837952, 113153280, 127297440, 135783936, 150871040, 152756928, 154690560, 169729920, 190946160, 203675904, 226306560, 254594880, 271567872, 305513856, 339459840, 381892320, 407351808, 452613120, 509189760, 611027712, 678919680, 763784640, 814703616, 1018379520, 1222055424, 1357839360, 1527569280, 2036759040, 2444110848, 3055138560, 4073518080, 6110277120, 12220554240]

約数ペア:

[(1, 12220554240), (2, 6110277120), (3, 4073518080), (4, 3055138560), (5, 2444110848), (6, 2036759040), (8, 1527569280), (9, 1357839360), (10, 1222055424), (12, 1018379520), (15, 814703616), (16, 763784640), (18, 678919680), (20, 611027712), (24, 509189760), (27, 452613120), (30, 407351808), (32, 381892320), (36, 339459840), (40, 305513856), (45, 271567872), (48, 254594880), (54, 226306560), (60, 203675904), (64, 190946160), (72, 169729920), (79, 154690560), (80, 152756928), (81, 150871040), (90, 135783936), (96, 127297440), (108, 113153280), (120, 101837952), (128, 95473080), (135, 90522624), (144, 84864960), (158, 77345280), (160, 76378464), (162, 75435520), (180, 67891968), (192, 63648720), (216, 56576640), (237, 51563520), (240, 50918976), (256, 47736540), (270, 45261312), (288, 42432480), (316, 38672640), (320, 38189232), (324, 37717760), (360, 33945984), (373, 32762880), (384, 31824360), (395, 30938112), (405, 30174208), (432, 28288320), (474, 25781760), (480, 25459488), (512, 23868270), (540, 22630656), (576, 21216240), (632, 19336320), (640, 19094616), (648, 18858880), (711, 17187840), (720, 16972992), (746, 16381440), (768, 15912180), (790, 15469056), (810, 15087104), (864, 14144160), (948, 12890880), (960, 12729744), (1024, 11934135), (1080, 11315328), (1119, 10920960), (1152, 10608120), (1185, 10312704), (1264, 9668160), (1280, 9547308), (1296, 9429440), (1422, 8593920), (1440, 8486496), (1492, 8190720), (1536, 7956090), (1580, 7734528), (1620, 7543552), (1728, 7072080), (1865, 6552576), (1896, 6445440), (1920, 6364872), (2133, 5729280), (2160, 5657664), (2238, 5460480), (2304, 5304060), (2370, 5156352), (2528, 4834080), (2560, 4773654), (2592, 4714720), (2844, 4296960), (2880, 4243248), (2984, 4095360), (3072, 3978045), (3160, 3867264), (3240, 3771776), (3357, 3640320), (3456, 3536040), (3555, 3437568), (3730, 3276288), (3792, 3222720), (3840, 3182436), (4266, 2864640), (4320, 2828832), (4476, 2730240), (4608, 2652030), (4740, 2578176), (5056, 2417040), (5120, 2386827), (5184, 2357360), (5595, 2184192), (5688, 2148480), (5760, 2121624), (5968, 2047680), (6320, 1933632), (6399, 1909760), (6480, 1885888), (6714, 1820160), (6912, 1768020), (7110, 1718784), (7460, 1638144), (7584, 1611360), (7680, 1591218), (8532, 1432320), (8640, 1414416), (8952, 1365120), (9216, 1326015), (9480, 1289088), (10071, 1213440), (10112, 1208520), (10368, 1178680), (10665, 1145856), (11190, 1092096), (11376, 1074240), (11520, 1060812), (11936, 1023840), (12640, 966816), (12798, 954880), (12960, 942944), (13428, 910080), (13824, 884010), (14220, 859392), (14920, 819072), (15168, 805680), (15360, 795609), (16785, 728064), (17064, 716160), (17280, 707208), (17904, 682560), (18960, 644544), (20142, 606720), (20224, 604260), (20736, 589340), (21330, 572928), (22380, 546048), (22752, 537120), (23040, 530406), (23872, 511920), (25280, 483408), (25596, 477440), (25920, 471472), (26856, 455040), (27648, 442005), (28440, 429696), (29467, 414720), (29840, 409536), (30213, 404480), (30336, 402840), (31995, 381952), (33570, 364032), (34128, 358080), (34560, 353604), (35808, 341280), (37920, 322272), (40284, 303360), (40448, 302130), (41472, 294670), (42660, 286464), (44760, 273024), (45504, 268560), (46080, 265203), (47744, 255960), (50355, 242688), (50560, 241704), (51192, 238720), (51840, 235736), (53712, 227520), (56880, 214848), (58934, 207360), (59680, 204768), (60426, 202240), (60672, 201420), (63990, 190976), (67140, 182016), (68256, 179040), (69120, 176802), (71616, 170640), (75840, 161136), (80568, 151680), (80896, 151065), (82944, 147335), (85320, 143232), (88401, 138240), (89520, 136512), (91008, 134280), (95488, 127980), (100710, 121344), (101120, 120852), (102384, 119360), (103680, 117868), (107424, 113760)]