153217680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8291}}^1$

素因数の和:8325

約数の個数: 160

約数和(自身を含む): 592247808

約数和(自身を除く): 439030128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 8291, 9240, 16582, 18480, 24873, 33164, 41455, 49746, 58037, 66328, 82910, 91201, 99492, 116074, 124365, 132656, 165820, 174111, 182402, 198984, 232148, 248730, 273603, 290185, 331640, 348222, 364804, 397968, 456005, 464296, 497460, 547206, 580370, 638407, 663280, 696444, 729608, 870555, 912010, 928592, 994920, 1094412, 1160740, 1276814, 1368015, 1392888, 1459216, 1741110, 1824020, 1915221, 1989840, 2188824, 2321480, 2553628, 2736030, 2785776, 3192035, 3482220, 3648040, 3830442, 4377648, 4642960, 5107256, 5472060, 6384070, 6964440, 7296080, 7660884, 9576105, 10214512, 10944120, 12768140, 13928880, 15321768, 19152210, 21888240, 25536280, 30643536, 38304420, 51072560, 76608840, 153217680]

約数ペア:

[(1, 153217680), (2, 76608840), (3, 51072560), (4, 38304420), (5, 30643536), (6, 25536280), (7, 21888240), (8, 19152210), (10, 15321768), (11, 13928880), (12, 12768140), (14, 10944120), (15, 10214512), (16, 9576105), (20, 7660884), (21, 7296080), (22, 6964440), (24, 6384070), (28, 5472060), (30, 5107256), (33, 4642960), (35, 4377648), (40, 3830442), (42, 3648040), (44, 3482220), (48, 3192035), (55, 2785776), (56, 2736030), (60, 2553628), (66, 2321480), (70, 2188824), (77, 1989840), (80, 1915221), (84, 1824020), (88, 1741110), (105, 1459216), (110, 1392888), (112, 1368015), (120, 1276814), (132, 1160740), (140, 1094412), (154, 994920), (165, 928592), (168, 912010), (176, 870555), (210, 729608), (220, 696444), (231, 663280), (240, 638407), (264, 580370), (280, 547206), (308, 497460), (330, 464296), (336, 456005), (385, 397968), (420, 364804), (440, 348222), (462, 331640), (528, 290185), (560, 273603), (616, 248730), (660, 232148), (770, 198984), (840, 182402), (880, 174111), (924, 165820), (1155, 132656), (1232, 124365), (1320, 116074), (1540, 99492), (1680, 91201), (1848, 82910), (2310, 66328), (2640, 58037), (3080, 49746), (3696, 41455), (4620, 33164), (6160, 24873), (8291, 18480), (9240, 16582)]