2942315520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1110

約数の個数: 176

約数和(自身を含む): 9464017920

約数和(自身を除く): 6521702400

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, 160, 192, 223, 240, 256, 320, 384, 446, 480, 512, 640, 669, 768, 859, 892, 960, 1024, 1115, 1280, 1338, 1536, 1718, 1784, 1920, 2230, 2560, 2577, 2676, 3072, 3345, 3436, 3568, 3840, 4295, 4460, 5120, 5154, 5352, 6690, 6872, 7136, 7680, 8590, 8920, 10308, 10704, 12885, 13380, 13744, 14272, 15360, 17180, 17840, 20616, 21408, 25770, 26760, 27488, 28544, 34360, 35680, 41232, 42816, 51540, 53520, 54976, 57088, 68720, 71360, 82464, 85632, 103080, 107040, 109952, 114176, 137440, 142720, 164928, 171264, 191557, 206160, 214080, 219904, 228352, 274880, 285440, 329856, 342528, 383114, 412320, 428160, 439808, 549760, 570880, 574671, 659712, 685056, 766228, 824640, 856320, 879616, 957785, 1099520, 1141760, 1149342, 1319424, 1532456, 1649280, 1712640, 1915570, 2199040, 2298684, 2638848, 2873355, 3064912, 3298560, 3425280, 3831140, 4398080, 4597368, 5746710, 6129824, 6597120, 7662280, 9194736, 11493420, 12259648, 13194240, 15324560, 18389472, 22986840, 24519296, 30649120, 36778944, 45973680, 49038592, 61298240, 73557888, 91947360, 98077184, 122596480, 147115776, 183894720, 196154368, 245192960, 294231552, 367789440, 490385920, 588463104, 735578880, 980771840, 1471157760, 2942315520]

約数ペア:

[(1, 2942315520), (2, 1471157760), (3, 980771840), (4, 735578880), (5, 588463104), (6, 490385920), (8, 367789440), (10, 294231552), (12, 245192960), (15, 196154368), (16, 183894720), (20, 147115776), (24, 122596480), (30, 98077184), (32, 91947360), (40, 73557888), (48, 61298240), (60, 49038592), (64, 45973680), (80, 36778944), (96, 30649120), (120, 24519296), (128, 22986840), (160, 18389472), (192, 15324560), (223, 13194240), (240, 12259648), (256, 11493420), (320, 9194736), (384, 7662280), (446, 6597120), (480, 6129824), (512, 5746710), (640, 4597368), (669, 4398080), (768, 3831140), (859, 3425280), (892, 3298560), (960, 3064912), (1024, 2873355), (1115, 2638848), (1280, 2298684), (1338, 2199040), (1536, 1915570), (1718, 1712640), (1784, 1649280), (1920, 1532456), (2230, 1319424), (2560, 1149342), (2577, 1141760), (2676, 1099520), (3072, 957785), (3345, 879616), (3436, 856320), (3568, 824640), (3840, 766228), (4295, 685056), (4460, 659712), (5120, 574671), (5154, 570880), (5352, 549760), (6690, 439808), (6872, 428160), (7136, 412320), (7680, 383114), (8590, 342528), (8920, 329856), (10308, 285440), (10704, 274880), (12885, 228352), (13380, 219904), (13744, 214080), (14272, 206160), (15360, 191557), (17180, 171264), (17840, 164928), (20616, 142720), (21408, 137440), (25770, 114176), (26760, 109952), (27488, 107040), (28544, 103080), (34360, 85632), (35680, 82464), (41232, 71360), (42816, 68720), (51540, 57088), (53520, 54976)]