166886880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 192

約数和(自身を含む): 573350400

約数和(自身を除く): 406463520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 480, 551, 570, 580, 608, 631, 696, 760, 870, 912, 928, 1102, 1140, 1160, 1262, 1392, 1520, 1653, 1740, 1824, 1893, 2204, 2280, 2320, 2524, 2755, 2784, 3040, 3155, 3306, 3480, 3786, 4408, 4560, 4640, 5048, 5510, 6310, 6612, 6960, 7572, 8265, 8816, 9120, 9465, 10096, 11020, 11989, 12620, 13224, 13920, 15144, 16530, 17632, 18299, 18930, 20192, 22040, 23978, 25240, 26448, 30288, 33060, 35967, 36598, 37860, 44080, 47956, 50480, 52896, 54897, 59945, 60576, 66120, 71934, 73196, 75720, 88160, 91495, 95912, 100960, 109794, 119890, 132240, 143868, 146392, 151440, 179835, 182990, 191824, 219588, 239780, 264480, 274485, 287736, 292784, 302880, 347681, 359670, 365980, 383648, 439176, 479560, 548970, 575472, 585568, 695362, 719340, 731960, 878352, 959120, 1043043, 1097940, 1150944, 1390724, 1438680, 1463920, 1738405, 1756704, 1918240, 2086086, 2195880, 2781448, 2877360, 2927840, 3476810, 4172172, 4391760, 5215215, 5562896, 5754720, 6953620, 8344344, 8783520, 10430430, 11125792, 13907240, 16688688, 20860860, 27814480, 33377376, 41721720, 55628960, 83443440, 166886880]

約数ペア:

[(1, 166886880), (2, 83443440), (3, 55628960), (4, 41721720), (5, 33377376), (6, 27814480), (8, 20860860), (10, 16688688), (12, 13907240), (15, 11125792), (16, 10430430), (19, 8783520), (20, 8344344), (24, 6953620), (29, 5754720), (30, 5562896), (32, 5215215), (38, 4391760), (40, 4172172), (48, 3476810), (57, 2927840), (58, 2877360), (60, 2781448), (76, 2195880), (80, 2086086), (87, 1918240), (95, 1756704), (96, 1738405), (114, 1463920), (116, 1438680), (120, 1390724), (145, 1150944), (152, 1097940), (160, 1043043), (174, 959120), (190, 878352), (228, 731960), (232, 719340), (240, 695362), (285, 585568), (290, 575472), (304, 548970), (348, 479560), (380, 439176), (435, 383648), (456, 365980), (464, 359670), (480, 347681), (551, 302880), (570, 292784), (580, 287736), (608, 274485), (631, 264480), (696, 239780), (760, 219588), (870, 191824), (912, 182990), (928, 179835), (1102, 151440), (1140, 146392), (1160, 143868), (1262, 132240), (1392, 119890), (1520, 109794), (1653, 100960), (1740, 95912), (1824, 91495), (1893, 88160), (2204, 75720), (2280, 73196), (2320, 71934), (2524, 66120), (2755, 60576), (2784, 59945), (3040, 54897), (3155, 52896), (3306, 50480), (3480, 47956), (3786, 44080), (4408, 37860), (4560, 36598), (4640, 35967), (5048, 33060), (5510, 30288), (6310, 26448), (6612, 25240), (6960, 23978), (7572, 22040), (8265, 20192), (8816, 18930), (9120, 18299), (9465, 17632), (10096, 16530), (11020, 15144), (11989, 13920), (12620, 13224)]