74608560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2692

約数の個数: 160

約数和(自身を含む): 276857280

約数和(自身を除く): 202248720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2657, 2808, 3120, 3510, 4680, 5314, 5616, 7020, 7971, 9360, 10628, 13285, 14040, 15942, 21256, 23913, 26570, 28080, 31884, 34541, 39855, 42512, 47826, 53140, 63768, 69082, 71739, 79710, 95652, 103623, 106280, 119565, 127536, 138164, 143478, 159420, 172705, 191304, 207246, 212560, 239130, 276328, 286956, 310869, 318840, 345410, 358695, 382608, 414492, 478260, 518115, 552656, 573912, 621738, 637680, 690820, 717390, 828984, 932607, 956520, 1036230, 1147824, 1243476, 1381640, 1434780, 1554345, 1657968, 1865214, 1913040, 2072460, 2486952, 2763280, 2869560, 3108690, 3730428, 4144920, 4663035, 4973904, 5739120, 6217380, 7460856, 8289840, 9326070, 12434760, 14921712, 18652140, 24869520, 37304280, 74608560]

約数ペア:

[(1, 74608560), (2, 37304280), (3, 24869520), (4, 18652140), (5, 14921712), (6, 12434760), (8, 9326070), (9, 8289840), (10, 7460856), (12, 6217380), (13, 5739120), (15, 4973904), (16, 4663035), (18, 4144920), (20, 3730428), (24, 3108690), (26, 2869560), (27, 2763280), (30, 2486952), (36, 2072460), (39, 1913040), (40, 1865214), (45, 1657968), (48, 1554345), (52, 1434780), (54, 1381640), (60, 1243476), (65, 1147824), (72, 1036230), (78, 956520), (80, 932607), (90, 828984), (104, 717390), (108, 690820), (117, 637680), (120, 621738), (130, 573912), (135, 552656), (144, 518115), (156, 478260), (180, 414492), (195, 382608), (208, 358695), (216, 345410), (234, 318840), (240, 310869), (260, 286956), (270, 276328), (312, 239130), (351, 212560), (360, 207246), (390, 191304), (432, 172705), (468, 159420), (520, 143478), (540, 138164), (585, 127536), (624, 119565), (702, 106280), (720, 103623), (780, 95652), (936, 79710), (1040, 71739), (1080, 69082), (1170, 63768), (1404, 53140), (1560, 47826), (1755, 42512), (1872, 39855), (2160, 34541), (2340, 31884), (2657, 28080), (2808, 26570), (3120, 23913), (3510, 21256), (4680, 15942), (5314, 14040), (5616, 13285), (7020, 10628), (7971, 9360)]