216564480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1$

素因数の和:1747

約数の個数: 216

約数和(自身を含む): 817886160

約数和(自身を除く): 601321680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1709, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3418, 3520, 3840, 3960, 4224, 5127, 5280, 5760, 6336, 6836, 7040, 7920, 8448, 8545, 10254, 10560, 11520, 12672, 13672, 14080, 15381, 15840, 17090, 18799, 20508, 21120, 25344, 25635, 27344, 30762, 31680, 34180, 37598, 41016, 42240, 51270, 54688, 56397, 61524, 63360, 68360, 75196, 76905, 82032, 93995, 102540, 109376, 112794, 123048, 126720, 136720, 150392, 153810, 164064, 169191, 187990, 205080, 218752, 225588, 246096, 273440, 281985, 300784, 307620, 328128, 338382, 375980, 410160, 437504, 451176, 492192, 546880, 563970, 601568, 615240, 656256, 676764, 751960, 820320, 845955, 902352, 984384, 1093760, 1127940, 1203136, 1230480, 1312512, 1353528, 1503920, 1640640, 1691910, 1804704, 1968768, 2187520, 2255880, 2406272, 2460960, 2707056, 3007840, 3281280, 3383820, 3609408, 3937536, 4511760, 4812544, 4921920, 5414112, 6015680, 6562560, 6767640, 7218816, 9023520, 9843840, 10828224, 12031360, 13535280, 14437632, 18047040, 19687680, 21656448, 24062720, 27070560, 36094080, 43312896, 54141120, 72188160, 108282240, 216564480]

約数ペア:

[(1, 216564480), (2, 108282240), (3, 72188160), (4, 54141120), (5, 43312896), (6, 36094080), (8, 27070560), (9, 24062720), (10, 21656448), (11, 19687680), (12, 18047040), (15, 14437632), (16, 13535280), (18, 12031360), (20, 10828224), (22, 9843840), (24, 9023520), (30, 7218816), (32, 6767640), (33, 6562560), (36, 6015680), (40, 5414112), (44, 4921920), (45, 4812544), (48, 4511760), (55, 3937536), (60, 3609408), (64, 3383820), (66, 3281280), (72, 3007840), (80, 2707056), (88, 2460960), (90, 2406272), (96, 2255880), (99, 2187520), (110, 1968768), (120, 1804704), (128, 1691910), (132, 1640640), (144, 1503920), (160, 1353528), (165, 1312512), (176, 1230480), (180, 1203136), (192, 1127940), (198, 1093760), (220, 984384), (240, 902352), (256, 845955), (264, 820320), (288, 751960), (320, 676764), (330, 656256), (352, 615240), (360, 601568), (384, 563970), (396, 546880), (440, 492192), (480, 451176), (495, 437504), (528, 410160), (576, 375980), (640, 338382), (660, 328128), (704, 307620), (720, 300784), (768, 281985), (792, 273440), (880, 246096), (960, 225588), (990, 218752), (1056, 205080), (1152, 187990), (1280, 169191), (1320, 164064), (1408, 153810), (1440, 150392), (1584, 136720), (1709, 126720), (1760, 123048), (1920, 112794), (1980, 109376), (2112, 102540), (2304, 93995), (2640, 82032), (2816, 76905), (2880, 75196), (3168, 68360), (3418, 63360), (3520, 61524), (3840, 56397), (3960, 54688), (4224, 51270), (5127, 42240), (5280, 41016), (5760, 37598), (6336, 34180), (6836, 31680), (7040, 30762), (7920, 27344), (8448, 25635), (8545, 25344), (10254, 21120), (10560, 20508), (11520, 18799), (12672, 17090), (13672, 15840), (14080, 15381)]