133371840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 358209600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 192, 210, 223, 224, 240, 267, 280, 320, 336, 356, 420, 445, 446, 448, 480, 534, 560, 623, 669, 672, 712, 840, 890, 892, 960, 1068, 1115, 1120, 1246, 1335, 1338, 1344, 1424, 1561, 1680, 1780, 1784, 1869, 2136, 2230, 2240, 2492, 2670, 2676, 2848, 3115, 3122, 3345, 3360, 3560, 3568, 3738, 4272, 4460, 4683, 4984, 5340, 5352, 5696, 6230, 6244, 6690, 6720, 7120, 7136, 7476, 7805, 8544, 8920, 9345, 9366, 9968, 10680, 10704, 12460, 12488, 13380, 14240, 14272, 14952, 15610, 17088, 17840, 18690, 18732, 19847, 19936, 21360, 21408, 23415, 24920, 24976, 26760, 28480, 29904, 31220, 35680, 37380, 37464, 39694, 39872, 42720, 42816, 46830, 49840, 49952, 53520, 59541, 59808, 62440, 71360, 74760, 74928, 79388, 85440, 93660, 99235, 99680, 99904, 107040, 119082, 119616, 124880, 138929, 149520, 149856, 158776, 187320, 198470, 199360, 214080, 238164, 249760, 277858, 297705, 299040, 299712, 317552, 374640, 396940, 416787, 476328, 499520, 555716, 595410, 598080, 635104, 694645, 749280, 793880, 833574, 952656, 1111432, 1190820, 1270208, 1389290, 1498560, 1587760, 1667148, 1905312, 2083935, 2222864, 2381640, 2778580, 3175520, 3334296, 3810624, 4167870, 4445728, 4763280, 5557160, 6351040, 6668592, 8335740, 8891456, 9526560, 11114320, 13337184, 16671480, 19053120, 22228640, 26674368, 33342960, 44457280, 66685920, 133371840]

約数ペア:

[(1, 133371840), (2, 66685920), (3, 44457280), (4, 33342960), (5, 26674368), (6, 22228640), (7, 19053120), (8, 16671480), (10, 13337184), (12, 11114320), (14, 9526560), (15, 8891456), (16, 8335740), (20, 6668592), (21, 6351040), (24, 5557160), (28, 4763280), (30, 4445728), (32, 4167870), (35, 3810624), (40, 3334296), (42, 3175520), (48, 2778580), (56, 2381640), (60, 2222864), (64, 2083935), (70, 1905312), (80, 1667148), (84, 1587760), (89, 1498560), (96, 1389290), (105, 1270208), (112, 1190820), (120, 1111432), (140, 952656), (160, 833574), (168, 793880), (178, 749280), (192, 694645), (210, 635104), (223, 598080), (224, 595410), (240, 555716), (267, 499520), (280, 476328), (320, 416787), (336, 396940), (356, 374640), (420, 317552), (445, 299712), (446, 299040), (448, 297705), (480, 277858), (534, 249760), (560, 238164), (623, 214080), (669, 199360), (672, 198470), (712, 187320), (840, 158776), (890, 149856), (892, 149520), (960, 138929), (1068, 124880), (1115, 119616), (1120, 119082), (1246, 107040), (1335, 99904), (1338, 99680), (1344, 99235), (1424, 93660), (1561, 85440), (1680, 79388), (1780, 74928), (1784, 74760), (1869, 71360), (2136, 62440), (2230, 59808), (2240, 59541), (2492, 53520), (2670, 49952), (2676, 49840), (2848, 46830), (3115, 42816), (3122, 42720), (3345, 39872), (3360, 39694), (3560, 37464), (3568, 37380), (3738, 35680), (4272, 31220), (4460, 29904), (4683, 28480), (4984, 26760), (5340, 24976), (5352, 24920), (5696, 23415), (6230, 21408), (6244, 21360), (6690, 19936), (6720, 19847), (7120, 18732), (7136, 18690), (7476, 17840), (7805, 17088), (8544, 15610), (8920, 14952), (9345, 14272), (9366, 14240), (9968, 13380), (10680, 12488), (10704, 12460)]