1302574080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:784

約数の個数: 176

約数和(自身を含む): 4203391680

約数和(自身を除く): 2900817600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 512, 548, 619, 640, 685, 768, 822, 960, 1024, 1096, 1238, 1280, 1370, 1536, 1644, 1857, 1920, 2055, 2192, 2476, 2560, 2740, 3072, 3095, 3288, 3714, 3840, 4110, 4384, 4952, 5120, 5480, 6190, 6576, 7428, 7680, 8220, 8768, 9285, 9904, 10960, 12380, 13152, 14856, 15360, 16440, 17536, 18570, 19808, 21920, 24760, 26304, 29712, 32880, 35072, 37140, 39616, 43840, 49520, 52608, 59424, 65760, 70144, 74280, 79232, 84803, 87680, 99040, 105216, 118848, 131520, 140288, 148560, 158464, 169606, 175360, 198080, 210432, 237696, 254409, 263040, 297120, 316928, 339212, 350720, 396160, 420864, 424015, 475392, 508818, 526080, 594240, 633856, 678424, 701440, 792320, 848030, 950784, 1017636, 1052160, 1188480, 1272045, 1356848, 1584640, 1696060, 1901568, 2035272, 2104320, 2376960, 2544090, 2713696, 3169280, 3392120, 4070544, 4753920, 5088180, 5427392, 6784240, 8141088, 9507840, 10176360, 10854784, 13568480, 16282176, 20352720, 21709568, 27136960, 32564352, 40705440, 43419136, 54273920, 65128704, 81410880, 86838272, 108547840, 130257408, 162821760, 217095680, 260514816, 325643520, 434191360, 651287040, 1302574080]

約数ペア:

[(1, 1302574080), (2, 651287040), (3, 434191360), (4, 325643520), (5, 260514816), (6, 217095680), (8, 162821760), (10, 130257408), (12, 108547840), (15, 86838272), (16, 81410880), (20, 65128704), (24, 54273920), (30, 43419136), (32, 40705440), (40, 32564352), (48, 27136960), (60, 21709568), (64, 20352720), (80, 16282176), (96, 13568480), (120, 10854784), (128, 10176360), (137, 9507840), (160, 8141088), (192, 6784240), (240, 5427392), (256, 5088180), (274, 4753920), (320, 4070544), (384, 3392120), (411, 3169280), (480, 2713696), (512, 2544090), (548, 2376960), (619, 2104320), (640, 2035272), (685, 1901568), (768, 1696060), (822, 1584640), (960, 1356848), (1024, 1272045), (1096, 1188480), (1238, 1052160), (1280, 1017636), (1370, 950784), (1536, 848030), (1644, 792320), (1857, 701440), (1920, 678424), (2055, 633856), (2192, 594240), (2476, 526080), (2560, 508818), (2740, 475392), (3072, 424015), (3095, 420864), (3288, 396160), (3714, 350720), (3840, 339212), (4110, 316928), (4384, 297120), (4952, 263040), (5120, 254409), (5480, 237696), (6190, 210432), (6576, 198080), (7428, 175360), (7680, 169606), (8220, 158464), (8768, 148560), (9285, 140288), (9904, 131520), (10960, 118848), (12380, 105216), (13152, 99040), (14856, 87680), (15360, 84803), (16440, 79232), (17536, 74280), (18570, 70144), (19808, 65760), (21920, 59424), (24760, 52608), (26304, 49520), (29712, 43840), (32880, 39616), (35072, 37140)]