2290520960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 256

約数和(自身を含む): 6851658240

約数和(自身を除く): 4561137280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 67, 70, 80, 91, 104, 112, 128, 130, 134, 140, 160, 182, 208, 224, 260, 268, 280, 320, 335, 364, 416, 448, 455, 469, 520, 536, 560, 587, 640, 670, 728, 832, 871, 896, 910, 938, 1040, 1072, 1120, 1174, 1340, 1456, 1664, 1742, 1820, 1876, 2080, 2144, 2240, 2345, 2348, 2680, 2912, 2935, 3484, 3640, 3752, 4109, 4160, 4288, 4355, 4480, 4690, 4696, 5360, 5824, 5870, 6097, 6968, 7280, 7504, 7631, 8218, 8320, 8576, 8710, 9380, 9392, 10720, 11648, 11740, 12194, 13936, 14560, 15008, 15262, 16436, 17420, 18760, 18784, 20545, 21440, 23480, 24388, 27872, 29120, 30016, 30485, 30524, 32872, 34840, 37520, 37568, 38155, 39329, 41090, 42880, 46960, 48776, 53417, 55744, 58240, 60032, 60970, 61048, 65744, 69680, 75040, 75136, 76310, 78658, 82180, 93920, 97552, 106834, 111488, 121940, 122096, 131488, 139360, 150080, 152620, 157316, 164360, 187840, 195104, 196645, 213668, 243880, 244192, 262976, 267085, 275303, 278720, 300160, 305240, 314632, 328720, 375680, 390208, 393290, 427336, 487760, 488384, 511277, 525952, 534170, 550606, 557440, 610480, 629264, 657440, 780416, 786580, 854672, 975520, 976768, 1022554, 1068340, 1101212, 1220960, 1258528, 1314880, 1376515, 1573160, 1709344, 1951040, 2045108, 2136680, 2202424, 2441920, 2517056, 2556385, 2629760, 2753030, 3146320, 3418688, 3578939, 3902080, 4090216, 4273360, 4404848, 4883840, 5034112, 5112770, 5506060, 6292640, 6837376, 7157878, 8180432, 8546720, 8809696, 10225540, 11012120, 12585280, 14315756, 16360864, 17093440, 17619392, 17894695, 20451080, 22024240, 25170560, 28631512, 32721728, 34186880, 35238784, 35789390, 40902160, 44048480, 57263024, 65443456, 71578780, 81804320, 88096960, 114526048, 143157560, 163608640, 176193920, 229052096, 286315120, 327217280, 458104192, 572630240, 1145260480, 2290520960]

約数ペア:

[(1, 2290520960), (2, 1145260480), (4, 572630240), (5, 458104192), (7, 327217280), (8, 286315120), (10, 229052096), (13, 176193920), (14, 163608640), (16, 143157560), (20, 114526048), (26, 88096960), (28, 81804320), (32, 71578780), (35, 65443456), (40, 57263024), (52, 44048480), (56, 40902160), (64, 35789390), (65, 35238784), (67, 34186880), (70, 32721728), (80, 28631512), (91, 25170560), (104, 22024240), (112, 20451080), (128, 17894695), (130, 17619392), (134, 17093440), (140, 16360864), (160, 14315756), (182, 12585280), (208, 11012120), (224, 10225540), (260, 8809696), (268, 8546720), (280, 8180432), (320, 7157878), (335, 6837376), (364, 6292640), (416, 5506060), (448, 5112770), (455, 5034112), (469, 4883840), (520, 4404848), (536, 4273360), (560, 4090216), (587, 3902080), (640, 3578939), (670, 3418688), (728, 3146320), (832, 2753030), (871, 2629760), (896, 2556385), (910, 2517056), (938, 2441920), (1040, 2202424), (1072, 2136680), (1120, 2045108), (1174, 1951040), (1340, 1709344), (1456, 1573160), (1664, 1376515), (1742, 1314880), (1820, 1258528), (1876, 1220960), (2080, 1101212), (2144, 1068340), (2240, 1022554), (2345, 976768), (2348, 975520), (2680, 854672), (2912, 786580), (2935, 780416), (3484, 657440), (3640, 629264), (3752, 610480), (4109, 557440), (4160, 550606), (4288, 534170), (4355, 525952), (4480, 511277), (4690, 488384), (4696, 487760), (5360, 427336), (5824, 393290), (5870, 390208), (6097, 375680), (6968, 328720), (7280, 314632), (7504, 305240), (7631, 300160), (8218, 278720), (8320, 275303), (8576, 267085), (8710, 262976), (9380, 244192), (9392, 243880), (10720, 213668), (11648, 196645), (11740, 195104), (12194, 187840), (13936, 164360), (14560, 157316), (15008, 152620), (15262, 150080), (16436, 139360), (17420, 131488), (18760, 122096), (18784, 121940), (20545, 111488), (21440, 106834), (23480, 97552), (24388, 93920), (27872, 82180), (29120, 78658), (30016, 76310), (30485, 75136), (30524, 75040), (32872, 69680), (34840, 65744), (37520, 61048), (37568, 60970), (38155, 60032), (39329, 58240), (41090, 55744), (42880, 53417), (46960, 48776)]