83443440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 160

約数和(自身を含む): 282124800

約数和(自身を除く): 198681360

約数列:

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

約数ペア:

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