191879040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 637202160

約数和(自身を除く): 445323120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 73, 74, 80, 96, 111, 120, 128, 146, 148, 160, 185, 192, 219, 222, 240, 292, 296, 320, 365, 370, 384, 438, 444, 480, 555, 584, 592, 640, 730, 740, 876, 888, 960, 1095, 1110, 1168, 1184, 1369, 1460, 1480, 1752, 1776, 1920, 2190, 2220, 2336, 2368, 2701, 2738, 2920, 2960, 3504, 3552, 4107, 4380, 4440, 4672, 4736, 5402, 5476, 5840, 5920, 6845, 7008, 7104, 8103, 8214, 8760, 8880, 9344, 10804, 10952, 11680, 11840, 13505, 13690, 14016, 14208, 16206, 16428, 17520, 17760, 20535, 21608, 21904, 23360, 23680, 27010, 27380, 28032, 32412, 32856, 35040, 35520, 40515, 41070, 43216, 43808, 46720, 54020, 54760, 64824, 65712, 70080, 71040, 81030, 82140, 86432, 87616, 99937, 108040, 109520, 129648, 131424, 140160, 162060, 164280, 172864, 175232, 199874, 216080, 219040, 259296, 262848, 299811, 324120, 328560, 345728, 399748, 432160, 438080, 499685, 518592, 525696, 599622, 648240, 657120, 799496, 864320, 876160, 999370, 1037184, 1199244, 1296480, 1314240, 1499055, 1598992, 1728640, 1998740, 2398488, 2592960, 2628480, 2998110, 3197984, 3997480, 4796976, 5185920, 5996220, 6395968, 7994960, 9593952, 11992440, 12791936, 15989920, 19187904, 23984880, 31979840, 38375808, 47969760, 63959680, 95939520, 191879040]

約数ペア:

[(1, 191879040), (2, 95939520), (3, 63959680), (4, 47969760), (5, 38375808), (6, 31979840), (8, 23984880), (10, 19187904), (12, 15989920), (15, 12791936), (16, 11992440), (20, 9593952), (24, 7994960), (30, 6395968), (32, 5996220), (37, 5185920), (40, 4796976), (48, 3997480), (60, 3197984), (64, 2998110), (73, 2628480), (74, 2592960), (80, 2398488), (96, 1998740), (111, 1728640), (120, 1598992), (128, 1499055), (146, 1314240), (148, 1296480), (160, 1199244), (185, 1037184), (192, 999370), (219, 876160), (222, 864320), (240, 799496), (292, 657120), (296, 648240), (320, 599622), (365, 525696), (370, 518592), (384, 499685), (438, 438080), (444, 432160), (480, 399748), (555, 345728), (584, 328560), (592, 324120), (640, 299811), (730, 262848), (740, 259296), (876, 219040), (888, 216080), (960, 199874), (1095, 175232), (1110, 172864), (1168, 164280), (1184, 162060), (1369, 140160), (1460, 131424), (1480, 129648), (1752, 109520), (1776, 108040), (1920, 99937), (2190, 87616), (2220, 86432), (2336, 82140), (2368, 81030), (2701, 71040), (2738, 70080), (2920, 65712), (2960, 64824), (3504, 54760), (3552, 54020), (4107, 46720), (4380, 43808), (4440, 43216), (4672, 41070), (4736, 40515), (5402, 35520), (5476, 35040), (5840, 32856), (5920, 32412), (6845, 28032), (7008, 27380), (7104, 27010), (8103, 23680), (8214, 23360), (8760, 21904), (8880, 21608), (9344, 20535), (10804, 17760), (10952, 17520), (11680, 16428), (11840, 16206), (13505, 14208), (13690, 14016)]