513142560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 384

約数和(自身を含む): 2090188800

約数和(自身を除く): 1577046240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 210, 213, 216, 224, 239, 240, 252, 270, 280, 284, 288, 315, 336, 355, 360, 378, 420, 426, 432, 478, 480, 497, 504, 540, 560, 568, 630, 639, 672, 710, 717, 720, 756, 840, 852, 864, 945, 956, 994, 1008, 1065, 1080, 1120, 1136, 1195, 1260, 1278, 1420, 1434, 1440, 1491, 1512, 1673, 1680, 1704, 1890, 1912, 1917, 1988, 2016, 2130, 2151, 2160, 2272, 2390, 2485, 2520, 2556, 2840, 2868, 2982, 3024, 3195, 3346, 3360, 3408, 3585, 3780, 3824, 3834, 3976, 4260, 4302, 4320, 4473, 4780, 4970, 5019, 5040, 5112, 5680, 5736, 5964, 6048, 6390, 6453, 6692, 6816, 7170, 7455, 7560, 7648, 7668, 7952, 8365, 8520, 8604, 8946, 9560, 9585, 9940, 10038, 10080, 10224, 10755, 11360, 11472, 11928, 12780, 12906, 13384, 13419, 14340, 14910, 15057, 15120, 15336, 15904, 16730, 16969, 17040, 17208, 17892, 19120, 19170, 19880, 20076, 20448, 21510, 22365, 22944, 23856, 25095, 25560, 25812, 26768, 26838, 28680, 29820, 30114, 30240, 30672, 32265, 33460, 33938, 34080, 34416, 35784, 38240, 38340, 39760, 40152, 43020, 44730, 45171, 47712, 50190, 50907, 51120, 51624, 53536, 53676, 57360, 59640, 60228, 61344, 64530, 66920, 67095, 67876, 68832, 71568, 75285, 76680, 79520, 80304, 84845, 86040, 89460, 90342, 100380, 101814, 102240, 103248, 107352, 114720, 118783, 119280, 120456, 129060, 133840, 134190, 135752, 143136, 150570, 152721, 153360, 160608, 169690, 172080, 178920, 180684, 200760, 203628, 206496, 214704, 225855, 237566, 238560, 240912, 254535, 258120, 267680, 268380, 271504, 301140, 305442, 306720, 339380, 344160, 356349, 357840, 361368, 401520, 407256, 429408, 451710, 458163, 475132, 481824, 509070, 516240, 536760, 543008, 593915, 602280, 610884, 678760, 712698, 715680, 722736, 763605, 803040, 814512, 903420, 916326, 950264, 1018140, 1032480, 1069047, 1073520, 1187830, 1204560, 1221768, 1357520, 1425396, 1445472, 1527210, 1629024, 1781745, 1806840, 1832652, 1900528, 2036280, 2138094, 2147040, 2290815, 2375660, 2409120, 2443536, 2715040, 2850792, 3054420, 3207141, 3563490, 3613680, 3665304, 3801056, 4072560, 4276188, 4581630, 4751320, 4887072, 5345235, 5701584, 6108840, 6414282, 7126980, 7227360, 7330608, 8145120, 8552376, 9163260, 9502640, 10690470, 11403168, 12217680, 12828564, 14253960, 14661216, 16035705, 17104752, 18326520, 19005280, 21380940, 24435360, 25657128, 28507920, 32071410, 34209504, 36653040, 42761880, 51314256, 57015840, 64142820, 73306080, 85523760, 102628512, 128285640, 171047520, 256571280, 513142560]

約数ペア:

[(1, 513142560), (2, 256571280), (3, 171047520), (4, 128285640), (5, 102628512), (6, 85523760), (7, 73306080), (8, 64142820), (9, 57015840), (10, 51314256), (12, 42761880), (14, 36653040), (15, 34209504), (16, 32071410), (18, 28507920), (20, 25657128), (21, 24435360), (24, 21380940), (27, 19005280), (28, 18326520), (30, 17104752), (32, 16035705), (35, 14661216), (36, 14253960), (40, 12828564), (42, 12217680), (45, 11403168), (48, 10690470), (54, 9502640), (56, 9163260), (60, 8552376), (63, 8145120), (70, 7330608), (71, 7227360), (72, 7126980), (80, 6414282), (84, 6108840), (90, 5701584), (96, 5345235), (105, 4887072), (108, 4751320), (112, 4581630), (120, 4276188), (126, 4072560), (135, 3801056), (140, 3665304), (142, 3613680), (144, 3563490), (160, 3207141), (168, 3054420), (180, 2850792), (189, 2715040), (210, 2443536), (213, 2409120), (216, 2375660), (224, 2290815), (239, 2147040), (240, 2138094), (252, 2036280), (270, 1900528), (280, 1832652), (284, 1806840), (288, 1781745), (315, 1629024), (336, 1527210), (355, 1445472), (360, 1425396), (378, 1357520), (420, 1221768), (426, 1204560), (432, 1187830), (478, 1073520), (480, 1069047), (497, 1032480), (504, 1018140), (540, 950264), (560, 916326), (568, 903420), (630, 814512), (639, 803040), (672, 763605), (710, 722736), (717, 715680), (720, 712698), (756, 678760), (840, 610884), (852, 602280), (864, 593915), (945, 543008), (956, 536760), (994, 516240), (1008, 509070), (1065, 481824), (1080, 475132), (1120, 458163), (1136, 451710), (1195, 429408), (1260, 407256), (1278, 401520), (1420, 361368), (1434, 357840), (1440, 356349), (1491, 344160), (1512, 339380), (1673, 306720), (1680, 305442), (1704, 301140), (1890, 271504), (1912, 268380), (1917, 267680), (1988, 258120), (2016, 254535), (2130, 240912), (2151, 238560), (2160, 237566), (2272, 225855), (2390, 214704), (2485, 206496), (2520, 203628), (2556, 200760), (2840, 180684), (2868, 178920), (2982, 172080), (3024, 169690), (3195, 160608), (3346, 153360), (3360, 152721), (3408, 150570), (3585, 143136), (3780, 135752), (3824, 134190), (3834, 133840), (3976, 129060), (4260, 120456), (4302, 119280), (4320, 118783), (4473, 114720), (4780, 107352), (4970, 103248), (5019, 102240), (5040, 101814), (5112, 100380), (5680, 90342), (5736, 89460), (5964, 86040), (6048, 84845), (6390, 80304), (6453, 79520), (6692, 76680), (6816, 75285), (7170, 71568), (7455, 68832), (7560, 67876), (7648, 67095), (7668, 66920), (7952, 64530), (8365, 61344), (8520, 60228), (8604, 59640), (8946, 57360), (9560, 53676), (9585, 53536), (9940, 51624), (10038, 51120), (10080, 50907), (10224, 50190), (10755, 47712), (11360, 45171), (11472, 44730), (11928, 43020), (12780, 40152), (12906, 39760), (13384, 38340), (13419, 38240), (14340, 35784), (14910, 34416), (15057, 34080), (15120, 33938), (15336, 33460), (15904, 32265), (16730, 30672), (16969, 30240), (17040, 30114), (17208, 29820), (17892, 28680), (19120, 26838), (19170, 26768), (19880, 25812), (20076, 25560), (20448, 25095), (21510, 23856), (22365, 22944)]