20145125376

素因数分解:

$2^{11}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:445

約数の個数: 288

約数和(自身を含む): 60526065600

約数和(自身を除く): 40380940224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 109, 111, 128, 144, 148, 192, 218, 222, 256, 271, 288, 296, 327, 333, 384, 436, 444, 512, 542, 576, 592, 654, 666, 768, 813, 872, 888, 981, 1024, 1084, 1152, 1184, 1308, 1332, 1536, 1626, 1744, 1776, 1962, 2048, 2168, 2304, 2368, 2439, 2616, 2664, 3072, 3252, 3488, 3552, 3924, 4033, 4336, 4608, 4736, 4878, 5232, 5328, 6144, 6504, 6976, 7104, 7848, 8066, 8672, 9216, 9472, 9756, 10027, 10464, 10656, 12099, 13008, 13952, 14208, 15696, 16132, 17344, 18432, 18944, 19512, 20054, 20928, 21312, 24198, 26016, 27904, 28416, 29539, 30081, 31392, 32264, 34688, 36297, 37888, 39024, 40108, 41856, 42624, 48396, 52032, 55808, 56832, 59078, 60162, 62784, 64528, 69376, 72594, 75776, 78048, 80216, 83712, 85248, 88617, 90243, 96792, 104064, 111616, 113664, 118156, 120324, 125568, 129056, 138752, 145188, 156096, 160432, 167424, 170496, 177234, 180486, 193584, 208128, 223232, 227328, 236312, 240648, 251136, 258112, 265851, 277504, 290376, 312192, 320864, 334848, 340992, 354468, 360972, 387168, 416256, 472624, 481296, 502272, 516224, 531702, 555008, 580752, 624384, 641728, 669696, 681984, 708936, 721944, 774336, 832512, 945248, 962592, 1004544, 1032448, 1063404, 1092943, 1161504, 1248768, 1283456, 1417872, 1443888, 1548672, 1665024, 1890496, 1925184, 2009088, 2064896, 2126808, 2185886, 2323008, 2497536, 2566912, 2835744, 2887776, 3097344, 3278829, 3780992, 3850368, 4129792, 4253616, 4371772, 4646016, 4995072, 5133824, 5671488, 5775552, 6194688, 6557658, 7561984, 7700736, 8259584, 8507232, 8743544, 9292032, 9836487, 10267648, 11342976, 11551104, 12389376, 13115316, 15123968, 15401472, 17014464, 17487088, 18584064, 19672974, 20535296, 22685952, 23102208, 24778752, 26230632, 30247936, 30802944, 34028928, 34974176, 37168128, 39345948, 45371904, 46204416, 52461264, 60495872, 61605888, 68057856, 69948352, 74336256, 78691896, 90743808, 92408832, 104922528, 136115712, 139896704, 157383792, 181487616, 184817664, 209845056, 272231424, 279793408, 314767584, 419690112, 544462848, 559586816, 629535168, 839380224, 1119173632, 1259070336, 1678760448, 2238347264, 2518140672, 3357520896, 5036281344, 6715041792, 10072562688, 20145125376]

約数ペア:

[(1, 20145125376), (2, 10072562688), (3, 6715041792), (4, 5036281344), (6, 3357520896), (8, 2518140672), (9, 2238347264), (12, 1678760448), (16, 1259070336), (18, 1119173632), (24, 839380224), (32, 629535168), (36, 559586816), (37, 544462848), (48, 419690112), (64, 314767584), (72, 279793408), (74, 272231424), (96, 209845056), (109, 184817664), (111, 181487616), (128, 157383792), (144, 139896704), (148, 136115712), (192, 104922528), (218, 92408832), (222, 90743808), (256, 78691896), (271, 74336256), (288, 69948352), (296, 68057856), (327, 61605888), (333, 60495872), (384, 52461264), (436, 46204416), (444, 45371904), (512, 39345948), (542, 37168128), (576, 34974176), (592, 34028928), (654, 30802944), (666, 30247936), (768, 26230632), (813, 24778752), (872, 23102208), (888, 22685952), (981, 20535296), (1024, 19672974), (1084, 18584064), (1152, 17487088), (1184, 17014464), (1308, 15401472), (1332, 15123968), (1536, 13115316), (1626, 12389376), (1744, 11551104), (1776, 11342976), (1962, 10267648), (2048, 9836487), (2168, 9292032), (2304, 8743544), (2368, 8507232), (2439, 8259584), (2616, 7700736), (2664, 7561984), (3072, 6557658), (3252, 6194688), (3488, 5775552), (3552, 5671488), (3924, 5133824), (4033, 4995072), (4336, 4646016), (4608, 4371772), (4736, 4253616), (4878, 4129792), (5232, 3850368), (5328, 3780992), (6144, 3278829), (6504, 3097344), (6976, 2887776), (7104, 2835744), (7848, 2566912), (8066, 2497536), (8672, 2323008), (9216, 2185886), (9472, 2126808), (9756, 2064896), (10027, 2009088), (10464, 1925184), (10656, 1890496), (12099, 1665024), (13008, 1548672), (13952, 1443888), (14208, 1417872), (15696, 1283456), (16132, 1248768), (17344, 1161504), (18432, 1092943), (18944, 1063404), (19512, 1032448), (20054, 1004544), (20928, 962592), (21312, 945248), (24198, 832512), (26016, 774336), (27904, 721944), (28416, 708936), (29539, 681984), (30081, 669696), (31392, 641728), (32264, 624384), (34688, 580752), (36297, 555008), (37888, 531702), (39024, 516224), (40108, 502272), (41856, 481296), (42624, 472624), (48396, 416256), (52032, 387168), (55808, 360972), (56832, 354468), (59078, 340992), (60162, 334848), (62784, 320864), (64528, 312192), (69376, 290376), (72594, 277504), (75776, 265851), (78048, 258112), (80216, 251136), (83712, 240648), (85248, 236312), (88617, 227328), (90243, 223232), (96792, 208128), (104064, 193584), (111616, 180486), (113664, 177234), (118156, 170496), (120324, 167424), (125568, 160432), (129056, 156096), (138752, 145188)]