91299180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 326108160

約数和(自身を除く): 234808980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 646, 665, 673, 714, 798, 969, 1020, 1140, 1190, 1292, 1330, 1346, 1428, 1596, 1615, 1785, 1938, 1995, 2019, 2261, 2380, 2660, 2692, 3230, 3365, 3570, 3876, 3990, 4038, 4522, 4711, 4845, 6460, 6730, 6783, 7140, 7980, 8076, 9044, 9422, 9690, 10095, 11305, 11441, 12787, 13460, 13566, 14133, 18844, 19380, 20190, 22610, 22882, 23555, 25574, 27132, 28266, 33915, 34323, 38361, 40380, 45220, 45764, 47110, 51148, 56532, 57205, 63935, 67830, 68646, 70665, 76722, 80087, 89509, 94220, 114410, 127870, 135660, 137292, 141330, 153444, 160174, 171615, 179018, 191805, 217379, 228820, 240261, 255740, 268527, 282660, 320348, 343230, 358036, 383610, 400435, 434758, 447545, 480522, 537054, 652137, 686460, 767220, 800870, 869516, 895090, 961044, 1074108, 1086895, 1201305, 1304274, 1342635, 1521653, 1601740, 1790180, 2173790, 2402610, 2608548, 2685270, 3043306, 3260685, 4347580, 4564959, 4805220, 5370540, 6086612, 6521370, 7608265, 9129918, 13042740, 15216530, 18259836, 22824795, 30433060, 45649590, 91299180]

約数ペア:

[(1, 91299180), (2, 45649590), (3, 30433060), (4, 22824795), (5, 18259836), (6, 15216530), (7, 13042740), (10, 9129918), (12, 7608265), (14, 6521370), (15, 6086612), (17, 5370540), (19, 4805220), (20, 4564959), (21, 4347580), (28, 3260685), (30, 3043306), (34, 2685270), (35, 2608548), (38, 2402610), (42, 2173790), (51, 1790180), (57, 1601740), (60, 1521653), (68, 1342635), (70, 1304274), (76, 1201305), (84, 1086895), (85, 1074108), (95, 961044), (102, 895090), (105, 869516), (114, 800870), (119, 767220), (133, 686460), (140, 652137), (170, 537054), (190, 480522), (204, 447545), (210, 434758), (228, 400435), (238, 383610), (255, 358036), (266, 343230), (285, 320348), (323, 282660), (340, 268527), (357, 255740), (380, 240261), (399, 228820), (420, 217379), (476, 191805), (510, 179018), (532, 171615), (570, 160174), (595, 153444), (646, 141330), (665, 137292), (673, 135660), (714, 127870), (798, 114410), (969, 94220), (1020, 89509), (1140, 80087), (1190, 76722), (1292, 70665), (1330, 68646), (1346, 67830), (1428, 63935), (1596, 57205), (1615, 56532), (1785, 51148), (1938, 47110), (1995, 45764), (2019, 45220), (2261, 40380), (2380, 38361), (2660, 34323), (2692, 33915), (3230, 28266), (3365, 27132), (3570, 25574), (3876, 23555), (3990, 22882), (4038, 22610), (4522, 20190), (4711, 19380), (4845, 18844), (6460, 14133), (6730, 13566), (6783, 13460), (7140, 12787), (7980, 11441), (8076, 11305), (9044, 10095), (9422, 9690)]