3311389440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1289}}^1$

素因数の和:1539

約数の個数: 216

約数和(自身を含む): 11517367680

約数和(自身を除く): 8205978240

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, 223, 240, 256, 288, 320, 360, 384, 446, 480, 576, 640, 669, 720, 768, 892, 960, 1115, 1152, 1280, 1289, 1338, 1440, 1784, 1920, 2007, 2230, 2304, 2578, 2676, 2880, 3345, 3568, 3840, 3867, 4014, 4460, 5156, 5352, 5760, 6445, 6690, 7136, 7734, 8028, 8920, 10035, 10312, 10704, 11520, 11601, 12890, 13380, 14272, 15468, 16056, 17840, 19335, 20070, 20624, 21408, 23202, 25780, 26760, 28544, 30936, 32112, 35680, 38670, 40140, 41248, 42816, 46404, 51560, 53520, 57088, 58005, 61872, 64224, 71360, 77340, 80280, 82496, 85632, 92808, 103120, 107040, 116010, 123744, 128448, 142720, 154680, 160560, 164992, 171264, 185616, 206240, 214080, 232020, 247488, 256896, 285440, 287447, 309360, 321120, 329984, 371232, 412480, 428160, 464040, 494976, 513792, 574894, 618720, 642240, 742464, 824960, 856320, 862341, 928080, 989952, 1149788, 1237440, 1284480, 1437235, 1484928, 1649920, 1724682, 1856160, 2299576, 2474880, 2568960, 2587023, 2874470, 2969856, 3449364, 3712320, 4311705, 4599152, 4949760, 5174046, 5748940, 6898728, 7424640, 8623410, 9198304, 10348092, 11497880, 12935115, 13797456, 14849280, 17246820, 18396608, 20696184, 22995760, 25870230, 27594912, 34493640, 36793216, 41392368, 45991520, 51740460, 55189824, 68987280, 73586432, 82784736, 91983040, 103480920, 110379648, 137974560, 165569472, 183966080, 206961840, 220759296, 275949120, 331138944, 367932160, 413923680, 551898240, 662277888, 827847360, 1103796480, 1655694720, 3311389440]

約数ペア:

[(1, 3311389440), (2, 1655694720), (3, 1103796480), (4, 827847360), (5, 662277888), (6, 551898240), (8, 413923680), (9, 367932160), (10, 331138944), (12, 275949120), (15, 220759296), (16, 206961840), (18, 183966080), (20, 165569472), (24, 137974560), (30, 110379648), (32, 103480920), (36, 91983040), (40, 82784736), (45, 73586432), (48, 68987280), (60, 55189824), (64, 51740460), (72, 45991520), (80, 41392368), (90, 36793216), (96, 34493640), (120, 27594912), (128, 25870230), (144, 22995760), (160, 20696184), (180, 18396608), (192, 17246820), (223, 14849280), (240, 13797456), (256, 12935115), (288, 11497880), (320, 10348092), (360, 9198304), (384, 8623410), (446, 7424640), (480, 6898728), (576, 5748940), (640, 5174046), (669, 4949760), (720, 4599152), (768, 4311705), (892, 3712320), (960, 3449364), (1115, 2969856), (1152, 2874470), (1280, 2587023), (1289, 2568960), (1338, 2474880), (1440, 2299576), (1784, 1856160), (1920, 1724682), (2007, 1649920), (2230, 1484928), (2304, 1437235), (2578, 1284480), (2676, 1237440), (2880, 1149788), (3345, 989952), (3568, 928080), (3840, 862341), (3867, 856320), (4014, 824960), (4460, 742464), (5156, 642240), (5352, 618720), (5760, 574894), (6445, 513792), (6690, 494976), (7136, 464040), (7734, 428160), (8028, 412480), (8920, 371232), (10035, 329984), (10312, 321120), (10704, 309360), (11520, 287447), (11601, 285440), (12890, 256896), (13380, 247488), (14272, 232020), (15468, 214080), (16056, 206240), (17840, 185616), (19335, 171264), (20070, 164992), (20624, 160560), (21408, 154680), (23202, 142720), (25780, 128448), (26760, 123744), (28544, 116010), (30936, 107040), (32112, 103120), (35680, 92808), (38670, 85632), (40140, 82496), (41248, 80280), (42816, 77340), (46404, 71360), (51560, 64224), (53520, 61872), (57088, 58005)]