169999560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:833

約数の個数: 160

約数和(自身を含む): 580219200

約数和(自身を除く): 410219640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 540, 568, 639, 648, 710, 739, 810, 852, 1065, 1080, 1278, 1420, 1478, 1620, 1704, 1917, 2130, 2217, 2556, 2840, 2956, 3195, 3240, 3695, 3834, 4260, 4434, 5112, 5751, 5912, 6390, 6651, 7390, 7668, 8520, 8868, 9585, 11085, 11502, 12780, 13302, 14780, 15336, 17736, 19170, 19953, 22170, 23004, 25560, 26604, 28755, 29560, 33255, 38340, 39906, 44340, 46008, 52469, 53208, 57510, 59859, 66510, 76680, 79812, 88680, 99765, 104938, 115020, 119718, 133020, 157407, 159624, 199530, 209876, 230040, 239436, 262345, 266040, 299295, 314814, 399060, 419752, 472221, 478872, 524690, 598590, 629628, 787035, 798120, 944442, 1049380, 1197180, 1259256, 1416663, 1574070, 1888884, 2098760, 2361105, 2394360, 2833326, 3148140, 3777768, 4249989, 4722210, 5666652, 6296280, 7083315, 8499978, 9444420, 11333304, 14166630, 16999956, 18888840, 21249945, 28333260, 33999912, 42499890, 56666520, 84999780, 169999560]

約数ペア:

[(1, 169999560), (2, 84999780), (3, 56666520), (4, 42499890), (5, 33999912), (6, 28333260), (8, 21249945), (9, 18888840), (10, 16999956), (12, 14166630), (15, 11333304), (18, 9444420), (20, 8499978), (24, 7083315), (27, 6296280), (30, 5666652), (36, 4722210), (40, 4249989), (45, 3777768), (54, 3148140), (60, 2833326), (71, 2394360), (72, 2361105), (81, 2098760), (90, 1888884), (108, 1574070), (120, 1416663), (135, 1259256), (142, 1197180), (162, 1049380), (180, 944442), (213, 798120), (216, 787035), (270, 629628), (284, 598590), (324, 524690), (355, 478872), (360, 472221), (405, 419752), (426, 399060), (540, 314814), (568, 299295), (639, 266040), (648, 262345), (710, 239436), (739, 230040), (810, 209876), (852, 199530), (1065, 159624), (1080, 157407), (1278, 133020), (1420, 119718), (1478, 115020), (1620, 104938), (1704, 99765), (1917, 88680), (2130, 79812), (2217, 76680), (2556, 66510), (2840, 59859), (2956, 57510), (3195, 53208), (3240, 52469), (3695, 46008), (3834, 44340), (4260, 39906), (4434, 38340), (5112, 33255), (5751, 29560), (5912, 28755), (6390, 26604), (6651, 25560), (7390, 23004), (7668, 22170), (8520, 19953), (8868, 19170), (9585, 17736), (11085, 15336), (11502, 14780), (12780, 13302)]