472837120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 176

約数和(自身を含む): 1320560640

約数和(自身を除く): 847723520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 167, 224, 256, 280, 316, 320, 334, 395, 448, 512, 553, 560, 632, 640, 668, 790, 835, 896, 1024, 1106, 1120, 1169, 1264, 1280, 1336, 1580, 1670, 1792, 2212, 2240, 2338, 2528, 2560, 2672, 2765, 3160, 3340, 3584, 4424, 4480, 4676, 5056, 5120, 5344, 5530, 5845, 6320, 6680, 7168, 8848, 8960, 9352, 10112, 10688, 11060, 11690, 12640, 13193, 13360, 17696, 17920, 18704, 20224, 21376, 22120, 23380, 25280, 26386, 26720, 35392, 35840, 37408, 40448, 42752, 44240, 46760, 50560, 52772, 53440, 65965, 70784, 74816, 80896, 85504, 88480, 92351, 93520, 101120, 105544, 106880, 131930, 141568, 149632, 171008, 176960, 184702, 187040, 202240, 211088, 213760, 263860, 283136, 299264, 353920, 369404, 374080, 404480, 422176, 427520, 461755, 527720, 566272, 598528, 707840, 738808, 748160, 844352, 855040, 923510, 1055440, 1197056, 1415680, 1477616, 1496320, 1688704, 1847020, 2110880, 2831360, 2955232, 2992640, 3377408, 3694040, 4221760, 5910464, 5985280, 6754816, 7388080, 8443520, 11820928, 13509632, 14776160, 16887040, 23641856, 29552320, 33774080, 47283712, 59104640, 67548160, 94567424, 118209280, 236418560, 472837120]

約数ペア:

[(1, 472837120), (2, 236418560), (4, 118209280), (5, 94567424), (7, 67548160), (8, 59104640), (10, 47283712), (14, 33774080), (16, 29552320), (20, 23641856), (28, 16887040), (32, 14776160), (35, 13509632), (40, 11820928), (56, 8443520), (64, 7388080), (70, 6754816), (79, 5985280), (80, 5910464), (112, 4221760), (128, 3694040), (140, 3377408), (158, 2992640), (160, 2955232), (167, 2831360), (224, 2110880), (256, 1847020), (280, 1688704), (316, 1496320), (320, 1477616), (334, 1415680), (395, 1197056), (448, 1055440), (512, 923510), (553, 855040), (560, 844352), (632, 748160), (640, 738808), (668, 707840), (790, 598528), (835, 566272), (896, 527720), (1024, 461755), (1106, 427520), (1120, 422176), (1169, 404480), (1264, 374080), (1280, 369404), (1336, 353920), (1580, 299264), (1670, 283136), (1792, 263860), (2212, 213760), (2240, 211088), (2338, 202240), (2528, 187040), (2560, 184702), (2672, 176960), (2765, 171008), (3160, 149632), (3340, 141568), (3584, 131930), (4424, 106880), (4480, 105544), (4676, 101120), (5056, 93520), (5120, 92351), (5344, 88480), (5530, 85504), (5845, 80896), (6320, 74816), (6680, 70784), (7168, 65965), (8848, 53440), (8960, 52772), (9352, 50560), (10112, 46760), (10688, 44240), (11060, 42752), (11690, 40448), (12640, 37408), (13193, 35840), (13360, 35392), (17696, 26720), (17920, 26386), (18704, 25280), (20224, 23380), (21376, 22120)]