1494385920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1877

約数の個数: 216

約数和(自身を含む): 5244196776

約数和(自身を除く): 3749810856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1752, 1777, 1920, 2190, 2304, 2336, 2628, 2880, 2920, 3285, 3504, 3554, 3840, 4380, 4672, 5256, 5331, 5760, 5840, 6570, 7008, 7108, 8760, 8885, 9344, 10512, 10662, 11520, 11680, 13140, 14016, 14216, 15993, 17520, 17770, 18688, 21024, 21324, 23360, 26280, 26655, 28032, 28432, 31986, 35040, 35540, 42048, 42648, 46720, 52560, 53310, 56064, 56864, 63972, 70080, 71080, 79965, 84096, 85296, 93440, 105120, 106620, 113728, 127944, 129721, 140160, 142160, 159930, 168192, 170592, 210240, 213240, 227456, 255888, 259442, 280320, 284320, 319860, 341184, 389163, 420480, 426480, 454912, 511776, 518884, 568640, 639720, 648605, 682368, 778326, 840960, 852960, 1023552, 1037768, 1137280, 1167489, 1279440, 1297210, 1364736, 1556652, 1705920, 1945815, 2047104, 2075536, 2274560, 2334978, 2558880, 2594420, 3113304, 3411840, 3891630, 4094208, 4151072, 4669956, 5117760, 5188840, 5837445, 6226608, 6823680, 7783260, 8302144, 9339912, 10235520, 10377680, 11674890, 12453216, 15566520, 16604288, 18679824, 20471040, 20755360, 23349780, 24906432, 31133040, 33208576, 37359648, 41510720, 46699560, 49812864, 62266080, 74719296, 83021440, 93399120, 99625728, 124532160, 149438592, 166042880, 186798240, 249064320, 298877184, 373596480, 498128640, 747192960, 1494385920]

約数ペア:

[(1, 1494385920), (2, 747192960), (3, 498128640), (4, 373596480), (5, 298877184), (6, 249064320), (8, 186798240), (9, 166042880), (10, 149438592), (12, 124532160), (15, 99625728), (16, 93399120), (18, 83021440), (20, 74719296), (24, 62266080), (30, 49812864), (32, 46699560), (36, 41510720), (40, 37359648), (45, 33208576), (48, 31133040), (60, 24906432), (64, 23349780), (72, 20755360), (73, 20471040), (80, 18679824), (90, 16604288), (96, 15566520), (120, 12453216), (128, 11674890), (144, 10377680), (146, 10235520), (160, 9339912), (180, 8302144), (192, 7783260), (219, 6823680), (240, 6226608), (256, 5837445), (288, 5188840), (292, 5117760), (320, 4669956), (360, 4151072), (365, 4094208), (384, 3891630), (438, 3411840), (480, 3113304), (576, 2594420), (584, 2558880), (640, 2334978), (657, 2274560), (720, 2075536), (730, 2047104), (768, 1945815), (876, 1705920), (960, 1556652), (1095, 1364736), (1152, 1297210), (1168, 1279440), (1280, 1167489), (1314, 1137280), (1440, 1037768), (1460, 1023552), (1752, 852960), (1777, 840960), (1920, 778326), (2190, 682368), (2304, 648605), (2336, 639720), (2628, 568640), (2880, 518884), (2920, 511776), (3285, 454912), (3504, 426480), (3554, 420480), (3840, 389163), (4380, 341184), (4672, 319860), (5256, 284320), (5331, 280320), (5760, 259442), (5840, 255888), (6570, 227456), (7008, 213240), (7108, 210240), (8760, 170592), (8885, 168192), (9344, 159930), (10512, 142160), (10662, 140160), (11520, 129721), (11680, 127944), (13140, 113728), (14016, 106620), (14216, 105120), (15993, 93440), (17520, 85296), (17770, 84096), (18688, 79965), (21024, 71080), (21324, 70080), (23360, 63972), (26280, 56864), (26655, 56064), (28032, 53310), (28432, 52560), (31986, 46720), (35040, 42648), (35540, 42048)]