855237600

素因数分解:

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

素因数の和:343

約数の個数: 432

約数和(自身を含む): 3509775360

約数和(自身を除く): 2654537760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 71, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 142, 144, 150, 160, 168, 175, 180, 200, 210, 213, 224, 225, 239, 240, 252, 280, 284, 288, 300, 315, 336, 350, 355, 360, 400, 420, 426, 450, 478, 480, 497, 504, 525, 560, 568, 600, 630, 639, 672, 700, 710, 717, 720, 800, 840, 852, 900, 956, 994, 1008, 1050, 1065, 1120, 1136, 1195, 1200, 1260, 1278, 1400, 1420, 1434, 1440, 1491, 1575, 1673, 1680, 1704, 1775, 1800, 1912, 1988, 2016, 2100, 2130, 2151, 2272, 2390, 2400, 2485, 2520, 2556, 2800, 2840, 2868, 2982, 3150, 3195, 3346, 3360, 3408, 3550, 3585, 3600, 3824, 3976, 4200, 4260, 4302, 4473, 4780, 4970, 5019, 5040, 5112, 5325, 5600, 5680, 5736, 5964, 5975, 6300, 6390, 6692, 6816, 7100, 7170, 7200, 7455, 7648, 7952, 8365, 8400, 8520, 8604, 8946, 9560, 9940, 10038, 10080, 10224, 10650, 10755, 11360, 11472, 11928, 11950, 12425, 12600, 12780, 13384, 14200, 14340, 14910, 15057, 15904, 15975, 16730, 16800, 16969, 17040, 17208, 17892, 17925, 19120, 19880, 20076, 20448, 21300, 21510, 22365, 22944, 23856, 23900, 24850, 25095, 25200, 25560, 26768, 28400, 28680, 29820, 30114, 31950, 33460, 33938, 34080, 34416, 35784, 35850, 37275, 38240, 39760, 40152, 41825, 42600, 43020, 44730, 47712, 47800, 49700, 50190, 50400, 50907, 51120, 53536, 53775, 56800, 57360, 59640, 60228, 63900, 66920, 67876, 68832, 71568, 71700, 74550, 75285, 79520, 80304, 83650, 84845, 85200, 86040, 89460, 95600, 99400, 100380, 101814, 102240, 107550, 111825, 114720, 118783, 119280, 120456, 125475, 127800, 133840, 135752, 143136, 143400, 149100, 150570, 152721, 160608, 167300, 169690, 170400, 172080, 178920, 191200, 198800, 200760, 203628, 215100, 223650, 237566, 238560, 240912, 250950, 254535, 255600, 267680, 271504, 286800, 298200, 301140, 305442, 334600, 339380, 344160, 356349, 357840, 376425, 397600, 401520, 407256, 424225, 430200, 447300, 475132, 481824, 501900, 509070, 511200, 543008, 573600, 593915, 596400, 602280, 610884, 669200, 678760, 712698, 715680, 752850, 763605, 803040, 814512, 848450, 860400, 894600, 950264, 1003800, 1018140, 1069047, 1187830, 1192800, 1204560, 1221768, 1272675, 1338400, 1357520, 1425396, 1505700, 1527210, 1629024, 1696900, 1720800, 1781745, 1789200, 1900528, 2007600, 2036280, 2138094, 2375660, 2409120, 2443536, 2545350, 2715040, 2850792, 2969575, 3011400, 3054420, 3393800, 3563490, 3578400, 3801056, 3818025, 4015200, 4072560, 4276188, 4751320, 4887072, 5090700, 5345235, 5701584, 5939150, 6022800, 6108840, 6787600, 7126980, 7636050, 8145120, 8552376, 8908725, 9502640, 10181400, 10690470, 11403168, 11878300, 12045600, 12217680, 13575200, 14253960, 15272100, 17104752, 17817450, 19005280, 20362800, 21380940, 23756600, 24435360, 26726175, 28507920, 30544200, 34209504, 35634900, 40725600, 42761880, 47513200, 53452350, 57015840, 61088400, 71269800, 85523760, 95026400, 106904700, 122176800, 142539600, 171047520, 213809400, 285079200, 427618800, 855237600]

約数ペア:

[(1, 855237600), (2, 427618800), (3, 285079200), (4, 213809400), (5, 171047520), (6, 142539600), (7, 122176800), (8, 106904700), (9, 95026400), (10, 85523760), (12, 71269800), (14, 61088400), (15, 57015840), (16, 53452350), (18, 47513200), (20, 42761880), (21, 40725600), (24, 35634900), (25, 34209504), (28, 30544200), (30, 28507920), (32, 26726175), (35, 24435360), (36, 23756600), (40, 21380940), (42, 20362800), (45, 19005280), (48, 17817450), (50, 17104752), (56, 15272100), (60, 14253960), (63, 13575200), (70, 12217680), (71, 12045600), (72, 11878300), (75, 11403168), (80, 10690470), (84, 10181400), (90, 9502640), (96, 8908725), (100, 8552376), (105, 8145120), (112, 7636050), (120, 7126980), (126, 6787600), (140, 6108840), (142, 6022800), (144, 5939150), (150, 5701584), (160, 5345235), (168, 5090700), (175, 4887072), (180, 4751320), (200, 4276188), (210, 4072560), (213, 4015200), (224, 3818025), (225, 3801056), (239, 3578400), (240, 3563490), (252, 3393800), (280, 3054420), (284, 3011400), (288, 2969575), (300, 2850792), (315, 2715040), (336, 2545350), (350, 2443536), (355, 2409120), (360, 2375660), (400, 2138094), (420, 2036280), (426, 2007600), (450, 1900528), (478, 1789200), (480, 1781745), (497, 1720800), (504, 1696900), (525, 1629024), (560, 1527210), (568, 1505700), (600, 1425396), (630, 1357520), (639, 1338400), (672, 1272675), (700, 1221768), (710, 1204560), (717, 1192800), (720, 1187830), (800, 1069047), (840, 1018140), (852, 1003800), (900, 950264), (956, 894600), (994, 860400), (1008, 848450), (1050, 814512), (1065, 803040), (1120, 763605), (1136, 752850), (1195, 715680), (1200, 712698), (1260, 678760), (1278, 669200), (1400, 610884), (1420, 602280), (1434, 596400), (1440, 593915), (1491, 573600), (1575, 543008), (1673, 511200), (1680, 509070), (1704, 501900), (1775, 481824), (1800, 475132), (1912, 447300), (1988, 430200), (2016, 424225), (2100, 407256), (2130, 401520), (2151, 397600), (2272, 376425), (2390, 357840), (2400, 356349), (2485, 344160), (2520, 339380), (2556, 334600), (2800, 305442), (2840, 301140), (2868, 298200), (2982, 286800), (3150, 271504), (3195, 267680), (3346, 255600), (3360, 254535), (3408, 250950), (3550, 240912), (3585, 238560), (3600, 237566), (3824, 223650), (3976, 215100), (4200, 203628), (4260, 200760), (4302, 198800), (4473, 191200), (4780, 178920), (4970, 172080), (5019, 170400), (5040, 169690), (5112, 167300), (5325, 160608), (5600, 152721), (5680, 150570), (5736, 149100), (5964, 143400), (5975, 143136), (6300, 135752), (6390, 133840), (6692, 127800), (6816, 125475), (7100, 120456), (7170, 119280), (7200, 118783), (7455, 114720), (7648, 111825), (7952, 107550), (8365, 102240), (8400, 101814), (8520, 100380), (8604, 99400), (8946, 95600), (9560, 89460), (9940, 86040), (10038, 85200), (10080, 84845), (10224, 83650), (10650, 80304), (10755, 79520), (11360, 75285), (11472, 74550), (11928, 71700), (11950, 71568), (12425, 68832), (12600, 67876), (12780, 66920), (13384, 63900), (14200, 60228), (14340, 59640), (14910, 57360), (15057, 56800), (15904, 53775), (15975, 53536), (16730, 51120), (16800, 50907), (16969, 50400), (17040, 50190), (17208, 49700), (17892, 47800), (17925, 47712), (19120, 44730), (19880, 43020), (20076, 42600), (20448, 41825), (21300, 40152), (21510, 39760), (22365, 38240), (22944, 37275), (23856, 35850), (23900, 35784), (24850, 34416), (25095, 34080), (25200, 33938), (25560, 33460), (26768, 31950), (28400, 30114), (28680, 29820)]