349501440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 1157345280

約数和(自身を除く): 807843840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 367, 372, 384, 465, 480, 496, 512, 620, 640, 734, 744, 768, 930, 960, 992, 1024, 1101, 1240, 1280, 1468, 1488, 1536, 1835, 1860, 1920, 1984, 2048, 2202, 2480, 2560, 2936, 2976, 3072, 3670, 3720, 3840, 3968, 4404, 4960, 5120, 5505, 5872, 5952, 6144, 7340, 7440, 7680, 7936, 8808, 9920, 10240, 11010, 11377, 11744, 11904, 14680, 14880, 15360, 15872, 17616, 19840, 22020, 22754, 23488, 23808, 29360, 29760, 30720, 31744, 34131, 35232, 39680, 44040, 45508, 46976, 47616, 56885, 58720, 59520, 63488, 68262, 70464, 79360, 88080, 91016, 93952, 95232, 113770, 117440, 119040, 136524, 140928, 158720, 170655, 176160, 182032, 187904, 190464, 227540, 234880, 238080, 273048, 281856, 317440, 341310, 352320, 364064, 375808, 455080, 469760, 476160, 546096, 563712, 682620, 704640, 728128, 751616, 910160, 939520, 952320, 1092192, 1127424, 1365240, 1409280, 1456256, 1820320, 1879040, 2184384, 2254848, 2730480, 2818560, 2912512, 3640640, 3758080, 4368768, 5460960, 5637120, 5825024, 7281280, 8737536, 10921920, 11274240, 11650048, 14562560, 17475072, 21843840, 23300096, 29125120, 34950144, 43687680, 58250240, 69900288, 87375360, 116500480, 174750720, 349501440]

約数ペア:

[(1, 349501440), (2, 174750720), (3, 116500480), (4, 87375360), (5, 69900288), (6, 58250240), (8, 43687680), (10, 34950144), (12, 29125120), (15, 23300096), (16, 21843840), (20, 17475072), (24, 14562560), (30, 11650048), (31, 11274240), (32, 10921920), (40, 8737536), (48, 7281280), (60, 5825024), (62, 5637120), (64, 5460960), (80, 4368768), (93, 3758080), (96, 3640640), (120, 2912512), (124, 2818560), (128, 2730480), (155, 2254848), (160, 2184384), (186, 1879040), (192, 1820320), (240, 1456256), (248, 1409280), (256, 1365240), (310, 1127424), (320, 1092192), (367, 952320), (372, 939520), (384, 910160), (465, 751616), (480, 728128), (496, 704640), (512, 682620), (620, 563712), (640, 546096), (734, 476160), (744, 469760), (768, 455080), (930, 375808), (960, 364064), (992, 352320), (1024, 341310), (1101, 317440), (1240, 281856), (1280, 273048), (1468, 238080), (1488, 234880), (1536, 227540), (1835, 190464), (1860, 187904), (1920, 182032), (1984, 176160), (2048, 170655), (2202, 158720), (2480, 140928), (2560, 136524), (2936, 119040), (2976, 117440), (3072, 113770), (3670, 95232), (3720, 93952), (3840, 91016), (3968, 88080), (4404, 79360), (4960, 70464), (5120, 68262), (5505, 63488), (5872, 59520), (5952, 58720), (6144, 56885), (7340, 47616), (7440, 46976), (7680, 45508), (7936, 44040), (8808, 39680), (9920, 35232), (10240, 34131), (11010, 31744), (11377, 30720), (11744, 29760), (11904, 29360), (14680, 23808), (14880, 23488), (15360, 22754), (15872, 22020), (17616, 19840)]