356777280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1793

約数の個数: 168

約数和(自身を含む): 1244708712

約数和(自身を除く): 887931432

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, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 876, 960, 1095, 1168, 1314, 1440, 1460, 1697, 1752, 2190, 2336, 2628, 2880, 2920, 3285, 3394, 3504, 4380, 4672, 5091, 5256, 5840, 6570, 6788, 7008, 8485, 8760, 10182, 10512, 11680, 13140, 13576, 14016, 15273, 16970, 17520, 20364, 21024, 23360, 25455, 26280, 27152, 30546, 33940, 35040, 40728, 42048, 50910, 52560, 54304, 61092, 67880, 70080, 76365, 81456, 101820, 105120, 108608, 122184, 123881, 135760, 152730, 162912, 203640, 210240, 244368, 247762, 271520, 305460, 325824, 371643, 407280, 488736, 495524, 543040, 610920, 619405, 743286, 814560, 977472, 991048, 1114929, 1221840, 1238810, 1486572, 1629120, 1858215, 1982096, 2229858, 2443680, 2477620, 2973144, 3716430, 3964192, 4459716, 4887360, 4955240, 5574645, 5946288, 7432860, 7928384, 8919432, 9910480, 11149290, 11892576, 14865720, 17838864, 19820960, 22298580, 23785152, 29731440, 35677728, 39641920, 44597160, 59462880, 71355456, 89194320, 118925760, 178388640, 356777280]

約数ペア:

[(1, 356777280), (2, 178388640), (3, 118925760), (4, 89194320), (5, 71355456), (6, 59462880), (8, 44597160), (9, 39641920), (10, 35677728), (12, 29731440), (15, 23785152), (16, 22298580), (18, 19820960), (20, 17838864), (24, 14865720), (30, 11892576), (32, 11149290), (36, 9910480), (40, 8919432), (45, 7928384), (48, 7432860), (60, 5946288), (64, 5574645), (72, 4955240), (73, 4887360), (80, 4459716), (90, 3964192), (96, 3716430), (120, 2973144), (144, 2477620), (146, 2443680), (160, 2229858), (180, 1982096), (192, 1858215), (219, 1629120), (240, 1486572), (288, 1238810), (292, 1221840), (320, 1114929), (360, 991048), (365, 977472), (438, 814560), (480, 743286), (576, 619405), (584, 610920), (657, 543040), (720, 495524), (730, 488736), (876, 407280), (960, 371643), (1095, 325824), (1168, 305460), (1314, 271520), (1440, 247762), (1460, 244368), (1697, 210240), (1752, 203640), (2190, 162912), (2336, 152730), (2628, 135760), (2880, 123881), (2920, 122184), (3285, 108608), (3394, 105120), (3504, 101820), (4380, 81456), (4672, 76365), (5091, 70080), (5256, 67880), (5840, 61092), (6570, 54304), (6788, 52560), (7008, 50910), (8485, 42048), (8760, 40728), (10182, 35040), (10512, 33940), (11680, 30546), (13140, 27152), (13576, 26280), (14016, 25455), (15273, 23360), (16970, 21024), (17520, 20364)]