86106720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{523}}^1$

素因数の和:562

約数の個数: 192

約数和(自身を含む): 316915200

約数和(自身を除く): 230808480

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 523, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1046, 1120, 1176, 1372, 1470, 1568, 1569, 1680, 1715, 1960, 2058, 2092, 2352, 2615, 2744, 2940, 3138, 3360, 3430, 3661, 3920, 4116, 4184, 4704, 5145, 5230, 5488, 5880, 6276, 6860, 7322, 7840, 7845, 8232, 8368, 10290, 10460, 10976, 10983, 11760, 12552, 13720, 14644, 15690, 16464, 16736, 18305, 20580, 20920, 21966, 23520, 25104, 25627, 27440, 29288, 31380, 32928, 36610, 41160, 41840, 43932, 50208, 51254, 54880, 54915, 58576, 62760, 73220, 76881, 82320, 83680, 87864, 102508, 109830, 117152, 125520, 128135, 146440, 153762, 164640, 175728, 179389, 205016, 219660, 251040, 256270, 292880, 307524, 351456, 358778, 384405, 410032, 439320, 512540, 538167, 585760, 615048, 717556, 768810, 820064, 878640, 896945, 1025080, 1076334, 1230096, 1435112, 1537620, 1757280, 1793890, 2050160, 2152668, 2460192, 2690835, 2870224, 3075240, 3587780, 4100320, 4305336, 5381670, 5740448, 6150480, 7175560, 8610672, 10763340, 12300960, 14351120, 17221344, 21526680, 28702240, 43053360, 86106720]

約数ペア:

[(1, 86106720), (2, 43053360), (3, 28702240), (4, 21526680), (5, 17221344), (6, 14351120), (7, 12300960), (8, 10763340), (10, 8610672), (12, 7175560), (14, 6150480), (15, 5740448), (16, 5381670), (20, 4305336), (21, 4100320), (24, 3587780), (28, 3075240), (30, 2870224), (32, 2690835), (35, 2460192), (40, 2152668), (42, 2050160), (48, 1793890), (49, 1757280), (56, 1537620), (60, 1435112), (70, 1230096), (80, 1076334), (84, 1025080), (96, 896945), (98, 878640), (105, 820064), (112, 768810), (120, 717556), (140, 615048), (147, 585760), (160, 538167), (168, 512540), (196, 439320), (210, 410032), (224, 384405), (240, 358778), (245, 351456), (280, 307524), (294, 292880), (336, 256270), (343, 251040), (392, 219660), (420, 205016), (480, 179389), (490, 175728), (523, 164640), (560, 153762), (588, 146440), (672, 128135), (686, 125520), (735, 117152), (784, 109830), (840, 102508), (980, 87864), (1029, 83680), (1046, 82320), (1120, 76881), (1176, 73220), (1372, 62760), (1470, 58576), (1568, 54915), (1569, 54880), (1680, 51254), (1715, 50208), (1960, 43932), (2058, 41840), (2092, 41160), (2352, 36610), (2615, 32928), (2744, 31380), (2940, 29288), (3138, 27440), (3360, 25627), (3430, 25104), (3661, 23520), (3920, 21966), (4116, 20920), (4184, 20580), (4704, 18305), (5145, 16736), (5230, 16464), (5488, 15690), (5880, 14644), (6276, 13720), (6860, 12552), (7322, 11760), (7840, 10983), (7845, 10976), (8232, 10460), (8368, 10290)]