1267480320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 4294950912

約数和(自身を除く): 3027470592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 113, 115, 120, 127, 128, 138, 160, 184, 192, 226, 230, 240, 254, 256, 276, 320, 339, 345, 368, 381, 384, 452, 460, 480, 508, 552, 565, 635, 640, 678, 690, 736, 762, 768, 904, 920, 960, 1016, 1104, 1130, 1270, 1280, 1356, 1380, 1472, 1524, 1695, 1808, 1840, 1905, 1920, 2032, 2208, 2260, 2540, 2599, 2712, 2760, 2921, 2944, 3048, 3390, 3616, 3680, 3810, 3840, 4064, 4416, 4520, 5080, 5198, 5424, 5520, 5842, 5888, 6096, 6780, 7232, 7360, 7620, 7797, 8128, 8763, 8832, 9040, 10160, 10396, 10848, 11040, 11684, 12192, 12995, 13560, 14351, 14464, 14605, 14720, 15240, 15594, 16256, 17526, 17664, 18080, 20320, 20792, 21696, 22080, 23368, 24384, 25990, 27120, 28702, 28928, 29210, 29440, 30480, 31188, 32512, 35052, 36160, 38985, 40640, 41584, 43053, 43392, 43815, 44160, 46736, 48768, 51980, 54240, 57404, 58420, 60960, 62376, 70104, 71755, 72320, 77970, 81280, 83168, 86106, 86784, 87630, 88320, 93472, 97536, 103960, 108480, 114808, 116840, 121920, 124752, 140208, 143510, 144640, 155940, 162560, 166336, 172212, 175260, 186944, 207920, 215265, 216960, 229616, 233680, 243840, 249504, 280416, 287020, 311880, 330073, 332672, 344424, 350520, 373888, 415840, 430530, 433920, 459232, 467360, 487680, 499008, 560832, 574040, 623760, 660146, 665344, 688848, 701040, 747776, 831680, 861060, 918464, 934720, 990219, 998016, 1121664, 1148080, 1247520, 1320292, 1377696, 1402080, 1650365, 1663360, 1722120, 1836928, 1869440, 1980438, 1996032, 2243328, 2296160, 2495040, 2640584, 2755392, 2804160, 3300730, 3326720, 3444240, 3673856, 3738880, 3960876, 4592320, 4951095, 4990080, 5281168, 5510784, 5608320, 6601460, 6888480, 7921752, 9184640, 9902190, 9980160, 10562336, 11021568, 11216640, 13202920, 13776960, 15843504, 18369280, 19804380, 21124672, 26405840, 27553920, 31687008, 39608760, 42249344, 52811680, 55107840, 63374016, 79217520, 84498688, 105623360, 126748032, 158435040, 211246720, 253496064, 316870080, 422493440, 633740160, 1267480320]

約数ペア:

[(1, 1267480320), (2, 633740160), (3, 422493440), (4, 316870080), (5, 253496064), (6, 211246720), (8, 158435040), (10, 126748032), (12, 105623360), (15, 84498688), (16, 79217520), (20, 63374016), (23, 55107840), (24, 52811680), (30, 42249344), (32, 39608760), (40, 31687008), (46, 27553920), (48, 26405840), (60, 21124672), (64, 19804380), (69, 18369280), (80, 15843504), (92, 13776960), (96, 13202920), (113, 11216640), (115, 11021568), (120, 10562336), (127, 9980160), (128, 9902190), (138, 9184640), (160, 7921752), (184, 6888480), (192, 6601460), (226, 5608320), (230, 5510784), (240, 5281168), (254, 4990080), (256, 4951095), (276, 4592320), (320, 3960876), (339, 3738880), (345, 3673856), (368, 3444240), (381, 3326720), (384, 3300730), (452, 2804160), (460, 2755392), (480, 2640584), (508, 2495040), (552, 2296160), (565, 2243328), (635, 1996032), (640, 1980438), (678, 1869440), (690, 1836928), (736, 1722120), (762, 1663360), (768, 1650365), (904, 1402080), (920, 1377696), (960, 1320292), (1016, 1247520), (1104, 1148080), (1130, 1121664), (1270, 998016), (1280, 990219), (1356, 934720), (1380, 918464), (1472, 861060), (1524, 831680), (1695, 747776), (1808, 701040), (1840, 688848), (1905, 665344), (1920, 660146), (2032, 623760), (2208, 574040), (2260, 560832), (2540, 499008), (2599, 487680), (2712, 467360), (2760, 459232), (2921, 433920), (2944, 430530), (3048, 415840), (3390, 373888), (3616, 350520), (3680, 344424), (3810, 332672), (3840, 330073), (4064, 311880), (4416, 287020), (4520, 280416), (5080, 249504), (5198, 243840), (5424, 233680), (5520, 229616), (5842, 216960), (5888, 215265), (6096, 207920), (6780, 186944), (7232, 175260), (7360, 172212), (7620, 166336), (7797, 162560), (8128, 155940), (8763, 144640), (8832, 143510), (9040, 140208), (10160, 124752), (10396, 121920), (10848, 116840), (11040, 114808), (11684, 108480), (12192, 103960), (12995, 97536), (13560, 93472), (14351, 88320), (14464, 87630), (14605, 86784), (14720, 86106), (15240, 83168), (15594, 81280), (16256, 77970), (17526, 72320), (17664, 71755), (18080, 70104), (20320, 62376), (20792, 60960), (21696, 58420), (22080, 57404), (23368, 54240), (24384, 51980), (25990, 48768), (27120, 46736), (28702, 44160), (28928, 43815), (29210, 43392), (29440, 43053), (30480, 41584), (31188, 40640), (32512, 38985), (35052, 36160)]