22439040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 256

約数和(自身を含む): 82252800

約数和(自身を除く): 59813760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 31, 32, 39, 40, 48, 52, 58, 60, 62, 64, 65, 78, 80, 87, 93, 96, 104, 116, 120, 124, 128, 130, 145, 155, 156, 160, 174, 186, 192, 195, 208, 232, 240, 248, 260, 290, 310, 312, 320, 348, 372, 377, 384, 390, 403, 416, 435, 464, 465, 480, 496, 520, 580, 620, 624, 640, 696, 744, 754, 780, 806, 832, 870, 899, 928, 930, 960, 992, 1040, 1131, 1160, 1209, 1240, 1248, 1392, 1488, 1508, 1560, 1612, 1664, 1740, 1798, 1856, 1860, 1885, 1920, 1984, 2015, 2080, 2262, 2320, 2418, 2480, 2496, 2697, 2784, 2976, 3016, 3120, 3224, 3480, 3596, 3712, 3720, 3770, 3968, 4030, 4160, 4495, 4524, 4640, 4836, 4960, 4992, 5394, 5568, 5655, 5952, 6032, 6045, 6240, 6448, 6960, 7192, 7440, 7540, 8060, 8320, 8990, 9048, 9280, 9672, 9920, 10788, 11136, 11310, 11687, 11904, 12064, 12090, 12480, 12896, 13485, 13920, 14384, 14880, 15080, 16120, 17980, 18096, 18560, 19344, 19840, 21576, 22620, 23374, 24128, 24180, 24960, 25792, 26970, 27840, 28768, 29760, 30160, 32240, 35061, 35960, 36192, 38688, 43152, 45240, 46748, 48256, 48360, 51584, 53940, 55680, 57536, 58435, 59520, 60320, 64480, 70122, 71920, 72384, 77376, 86304, 90480, 93496, 96720, 107880, 115072, 116870, 120640, 128960, 140244, 143840, 144768, 154752, 172608, 175305, 180960, 186992, 193440, 215760, 233740, 241280, 257920, 280488, 287680, 345216, 350610, 361920, 373984, 386880, 431520, 467480, 560976, 575360, 701220, 723840, 747968, 773760, 863040, 934960, 1121952, 1402440, 1495936, 1726080, 1869920, 2243904, 2804880, 3739840, 4487808, 5609760, 7479680, 11219520, 22439040]

約数ペア:

[(1, 22439040), (2, 11219520), (3, 7479680), (4, 5609760), (5, 4487808), (6, 3739840), (8, 2804880), (10, 2243904), (12, 1869920), (13, 1726080), (15, 1495936), (16, 1402440), (20, 1121952), (24, 934960), (26, 863040), (29, 773760), (30, 747968), (31, 723840), (32, 701220), (39, 575360), (40, 560976), (48, 467480), (52, 431520), (58, 386880), (60, 373984), (62, 361920), (64, 350610), (65, 345216), (78, 287680), (80, 280488), (87, 257920), (93, 241280), (96, 233740), (104, 215760), (116, 193440), (120, 186992), (124, 180960), (128, 175305), (130, 172608), (145, 154752), (155, 144768), (156, 143840), (160, 140244), (174, 128960), (186, 120640), (192, 116870), (195, 115072), (208, 107880), (232, 96720), (240, 93496), (248, 90480), (260, 86304), (290, 77376), (310, 72384), (312, 71920), (320, 70122), (348, 64480), (372, 60320), (377, 59520), (384, 58435), (390, 57536), (403, 55680), (416, 53940), (435, 51584), (464, 48360), (465, 48256), (480, 46748), (496, 45240), (520, 43152), (580, 38688), (620, 36192), (624, 35960), (640, 35061), (696, 32240), (744, 30160), (754, 29760), (780, 28768), (806, 27840), (832, 26970), (870, 25792), (899, 24960), (928, 24180), (930, 24128), (960, 23374), (992, 22620), (1040, 21576), (1131, 19840), (1160, 19344), (1209, 18560), (1240, 18096), (1248, 17980), (1392, 16120), (1488, 15080), (1508, 14880), (1560, 14384), (1612, 13920), (1664, 13485), (1740, 12896), (1798, 12480), (1856, 12090), (1860, 12064), (1885, 11904), (1920, 11687), (1984, 11310), (2015, 11136), (2080, 10788), (2262, 9920), (2320, 9672), (2418, 9280), (2480, 9048), (2496, 8990), (2697, 8320), (2784, 8060), (2976, 7540), (3016, 7440), (3120, 7192), (3224, 6960), (3480, 6448), (3596, 6240), (3712, 6045), (3720, 6032), (3770, 5952), (3968, 5655), (4030, 5568), (4160, 5394), (4495, 4992), (4524, 4960), (4640, 4836)]