74992535520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{72701}}^1$

素因数の和:73033

約数の個数: 192

約数和(自身を含む): 270856244736

約数和(自身を除く): 195863709216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 307, 336, 420, 480, 560, 614, 672, 840, 921, 1120, 1228, 1535, 1680, 1842, 2149, 2456, 3070, 3360, 3684, 4298, 4605, 4912, 6140, 6447, 7368, 8596, 9210, 9824, 10745, 12280, 12894, 14736, 17192, 18420, 21490, 24560, 25788, 29472, 32235, 34384, 36840, 42980, 49120, 51576, 64470, 68768, 72701, 73680, 85960, 103152, 128940, 145402, 147360, 171920, 206304, 218103, 257880, 290804, 343840, 363505, 436206, 508907, 515760, 581608, 727010, 872412, 1017814, 1031520, 1090515, 1163216, 1454020, 1526721, 1744824, 2035628, 2181030, 2326432, 2544535, 2908040, 3053442, 3489648, 4071256, 4362060, 5089070, 5816080, 6106884, 6979296, 7633605, 8142512, 8724120, 10178140, 11632160, 12213768, 15267210, 16285024, 17448240, 20356280, 22319207, 24427536, 30534420, 34896480, 40712560, 44638414, 48855072, 61068840, 66957621, 81425120, 89276828, 111596035, 122137680, 133915242, 156234449, 178553656, 223192070, 244275360, 267830484, 312468898, 334788105, 357107312, 446384140, 468703347, 535660968, 624937796, 669576210, 714214624, 781172245, 892768280, 937406694, 1071321936, 1249875592, 1339152420, 1562344490, 1785536560, 1874813388, 2142643872, 2343516735, 2499751184, 2678304840, 3124688980, 3571073120, 3749626776, 4687033470, 4999502368, 5356609680, 6249377960, 7499253552, 9374066940, 10713219360, 12498755920, 14998507104, 18748133880, 24997511840, 37496267760, 74992535520]

約数ペア:

[(1, 74992535520), (2, 37496267760), (3, 24997511840), (4, 18748133880), (5, 14998507104), (6, 12498755920), (7, 10713219360), (8, 9374066940), (10, 7499253552), (12, 6249377960), (14, 5356609680), (15, 4999502368), (16, 4687033470), (20, 3749626776), (21, 3571073120), (24, 3124688980), (28, 2678304840), (30, 2499751184), (32, 2343516735), (35, 2142643872), (40, 1874813388), (42, 1785536560), (48, 1562344490), (56, 1339152420), (60, 1249875592), (70, 1071321936), (80, 937406694), (84, 892768280), (96, 781172245), (105, 714214624), (112, 669576210), (120, 624937796), (140, 535660968), (160, 468703347), (168, 446384140), (210, 357107312), (224, 334788105), (240, 312468898), (280, 267830484), (307, 244275360), (336, 223192070), (420, 178553656), (480, 156234449), (560, 133915242), (614, 122137680), (672, 111596035), (840, 89276828), (921, 81425120), (1120, 66957621), (1228, 61068840), (1535, 48855072), (1680, 44638414), (1842, 40712560), (2149, 34896480), (2456, 30534420), (3070, 24427536), (3360, 22319207), (3684, 20356280), (4298, 17448240), (4605, 16285024), (4912, 15267210), (6140, 12213768), (6447, 11632160), (7368, 10178140), (8596, 8724120), (9210, 8142512), (9824, 7633605), (10745, 6979296), (12280, 6106884), (12894, 5816080), (14736, 5089070), (17192, 4362060), (18420, 4071256), (21490, 3489648), (24560, 3053442), (25788, 2908040), (29472, 2544535), (32235, 2326432), (34384, 2181030), (36840, 2035628), (42980, 1744824), (49120, 1526721), (51576, 1454020), (64470, 1163216), (68768, 1090515), (72701, 1031520), (73680, 1017814), (85960, 872412), (103152, 727010), (128940, 581608), (145402, 515760), (147360, 508907), (171920, 436206), (206304, 363505), (218103, 343840), (257880, 290804)]