1345374720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{58393}}^1$

素因数の和:58422

約数の個数: 120

約数和(自身を含む): 4659490836

約数和(自身を除く): 3314116116

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, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 58393, 116786, 175179, 233572, 291965, 350358, 467144, 525537, 583930, 700716, 875895, 934288, 1051074, 1167860, 1401432, 1751790, 1868576, 2102148, 2335720, 2627685, 2802864, 3503580, 3737152, 4204296, 4671440, 5255370, 5605728, 7007160, 7474304, 8408592, 9342880, 10510740, 11211456, 14014320, 14948608, 16817184, 18685760, 21021480, 22422912, 28028640, 29897216, 33634368, 37371520, 42042960, 44845824, 56057280, 67268736, 74743040, 84085920, 89691648, 112114560, 134537472, 149486080, 168171840, 224229120, 269074944, 336343680, 448458240, 672687360, 1345374720]

約数ペア:

[(1, 1345374720), (2, 672687360), (3, 448458240), (4, 336343680), (5, 269074944), (6, 224229120), (8, 168171840), (9, 149486080), (10, 134537472), (12, 112114560), (15, 89691648), (16, 84085920), (18, 74743040), (20, 67268736), (24, 56057280), (30, 44845824), (32, 42042960), (36, 37371520), (40, 33634368), (45, 29897216), (48, 28028640), (60, 22422912), (64, 21021480), (72, 18685760), (80, 16817184), (90, 14948608), (96, 14014320), (120, 11211456), (128, 10510740), (144, 9342880), (160, 8408592), (180, 7474304), (192, 7007160), (240, 5605728), (256, 5255370), (288, 4671440), (320, 4204296), (360, 3737152), (384, 3503580), (480, 2802864), (512, 2627685), (576, 2335720), (640, 2102148), (720, 1868576), (768, 1751790), (960, 1401432), (1152, 1167860), (1280, 1051074), (1440, 934288), (1536, 875895), (1920, 700716), (2304, 583930), (2560, 525537), (2880, 467144), (3840, 350358), (4608, 291965), (5760, 233572), (7680, 175179), (11520, 116786), (23040, 58393)]