1319509440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 336

約数和(自身を含む): 4792919040

約数和(自身を除く): 3473409600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 192, 213, 216, 239, 240, 243, 270, 284, 288, 320, 324, 355, 360, 405, 426, 432, 478, 480, 486, 540, 568, 576, 639, 648, 710, 717, 720, 810, 852, 864, 956, 960, 972, 1065, 1080, 1136, 1195, 1215, 1278, 1296, 1420, 1434, 1440, 1620, 1704, 1728, 1912, 1917, 1944, 2130, 2151, 2160, 2272, 2390, 2430, 2556, 2592, 2840, 2868, 2880, 3195, 3240, 3408, 3585, 3824, 3834, 3888, 4260, 4302, 4320, 4544, 4780, 4860, 5112, 5184, 5680, 5736, 5751, 6390, 6453, 6480, 6816, 7170, 7648, 7668, 7776, 8520, 8604, 8640, 9560, 9585, 9720, 10224, 10755, 11360, 11472, 11502, 12780, 12906, 12960, 13632, 14340, 15296, 15336, 15552, 16969, 17040, 17208, 17253, 19120, 19170, 19359, 19440, 20448, 21510, 22720, 22944, 23004, 25560, 25812, 25920, 28680, 28755, 30672, 32265, 33938, 34080, 34416, 34506, 38240, 38340, 38718, 38880, 40896, 43020, 45888, 46008, 50907, 51120, 51624, 57360, 57510, 58077, 61344, 64530, 67876, 68160, 68832, 69012, 76480, 76680, 77436, 77760, 84845, 86040, 86265, 92016, 96795, 101814, 102240, 103248, 114720, 115020, 116154, 122688, 129060, 135752, 137664, 138024, 152721, 153360, 154872, 169690, 172080, 172530, 184032, 193590, 203628, 204480, 206496, 229440, 230040, 232308, 254535, 258120, 271504, 276048, 290385, 305442, 306720, 309744, 339380, 344160, 345060, 368064, 387180, 407256, 412992, 458163, 460080, 464616, 509070, 516240, 543008, 552096, 580770, 610884, 613440, 619488, 678760, 688320, 690120, 763605, 774360, 814512, 916326, 920160, 929232, 1018140, 1032480, 1086016, 1104192, 1161540, 1221768, 1238976, 1357520, 1374489, 1380240, 1527210, 1548720, 1629024, 1832652, 1840320, 1858464, 2036280, 2064960, 2290815, 2323080, 2443536, 2715040, 2748978, 2760480, 3054420, 3097440, 3258048, 3665304, 3716928, 4072560, 4123467, 4581630, 4646160, 4887072, 5430080, 5497956, 5520960, 6108840, 6194880, 6872445, 7330608, 8145120, 8246934, 9163260, 9292320, 9774144, 10995912, 12217680, 13744890, 14661216, 16290240, 16493868, 18326520, 18584640, 20617335, 21991824, 24435360, 27489780, 29322432, 32987736, 36653040, 41234670, 43983648, 48870720, 54979560, 65975472, 73306080, 82469340, 87967296, 109959120, 131950944, 146612160, 164938680, 219918240, 263901888, 329877360, 439836480, 659754720, 1319509440]

約数ペア:

[(1, 1319509440), (2, 659754720), (3, 439836480), (4, 329877360), (5, 263901888), (6, 219918240), (8, 164938680), (9, 146612160), (10, 131950944), (12, 109959120), (15, 87967296), (16, 82469340), (18, 73306080), (20, 65975472), (24, 54979560), (27, 48870720), (30, 43983648), (32, 41234670), (36, 36653040), (40, 32987736), (45, 29322432), (48, 27489780), (54, 24435360), (60, 21991824), (64, 20617335), (71, 18584640), (72, 18326520), (80, 16493868), (81, 16290240), (90, 14661216), (96, 13744890), (108, 12217680), (120, 10995912), (135, 9774144), (142, 9292320), (144, 9163260), (160, 8246934), (162, 8145120), (180, 7330608), (192, 6872445), (213, 6194880), (216, 6108840), (239, 5520960), (240, 5497956), (243, 5430080), (270, 4887072), (284, 4646160), (288, 4581630), (320, 4123467), (324, 4072560), (355, 3716928), (360, 3665304), (405, 3258048), (426, 3097440), (432, 3054420), (478, 2760480), (480, 2748978), (486, 2715040), (540, 2443536), (568, 2323080), (576, 2290815), (639, 2064960), (648, 2036280), (710, 1858464), (717, 1840320), (720, 1832652), (810, 1629024), (852, 1548720), (864, 1527210), (956, 1380240), (960, 1374489), (972, 1357520), (1065, 1238976), (1080, 1221768), (1136, 1161540), (1195, 1104192), (1215, 1086016), (1278, 1032480), (1296, 1018140), (1420, 929232), (1434, 920160), (1440, 916326), (1620, 814512), (1704, 774360), (1728, 763605), (1912, 690120), (1917, 688320), (1944, 678760), (2130, 619488), (2151, 613440), (2160, 610884), (2272, 580770), (2390, 552096), (2430, 543008), (2556, 516240), (2592, 509070), (2840, 464616), (2868, 460080), (2880, 458163), (3195, 412992), (3240, 407256), (3408, 387180), (3585, 368064), (3824, 345060), (3834, 344160), (3888, 339380), (4260, 309744), (4302, 306720), (4320, 305442), (4544, 290385), (4780, 276048), (4860, 271504), (5112, 258120), (5184, 254535), (5680, 232308), (5736, 230040), (5751, 229440), (6390, 206496), (6453, 204480), (6480, 203628), (6816, 193590), (7170, 184032), (7648, 172530), (7668, 172080), (7776, 169690), (8520, 154872), (8604, 153360), (8640, 152721), (9560, 138024), (9585, 137664), (9720, 135752), (10224, 129060), (10755, 122688), (11360, 116154), (11472, 115020), (11502, 114720), (12780, 103248), (12906, 102240), (12960, 101814), (13632, 96795), (14340, 92016), (15296, 86265), (15336, 86040), (15552, 84845), (16969, 77760), (17040, 77436), (17208, 76680), (17253, 76480), (19120, 69012), (19170, 68832), (19359, 68160), (19440, 67876), (20448, 64530), (21510, 61344), (22720, 58077), (22944, 57510), (23004, 57360), (25560, 51624), (25812, 51120), (25920, 50907), (28680, 46008), (28755, 45888), (30672, 43020), (32265, 40896), (33938, 38880), (34080, 38718), (34416, 38340), (34506, 38240)]