201347370

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 672235200

約数和(自身を除く): 470887830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 81, 89, 90, 95, 98, 105, 114, 126, 133, 135, 147, 162, 171, 178, 189, 190, 210, 243, 245, 266, 267, 270, 285, 294, 315, 342, 378, 399, 405, 441, 445, 486, 490, 513, 534, 567, 570, 623, 630, 665, 735, 798, 801, 810, 855, 882, 890, 931, 945, 1026, 1134, 1197, 1215, 1246, 1323, 1330, 1335, 1470, 1539, 1602, 1691, 1701, 1710, 1862, 1869, 1890, 1995, 2205, 2394, 2403, 2430, 2565, 2646, 2670, 2793, 2835, 3078, 3115, 3382, 3402, 3591, 3738, 3969, 3990, 4005, 4361, 4410, 4617, 4655, 4806, 5073, 5130, 5586, 5607, 5670, 5985, 6230, 6615, 7182, 7209, 7695, 7938, 8010, 8379, 8455, 8505, 8722, 9234, 9310, 9345, 10146, 10773, 11214, 11837, 11907, 11970, 12015, 13083, 13230, 13965, 14418, 15219, 15390, 16758, 16821, 16910, 17010, 17955, 18690, 19845, 21546, 21627, 21805, 23085, 23674, 23814, 24030, 25137, 25365, 26166, 27930, 28035, 30438, 32319, 33642, 35511, 35910, 36045, 39249, 39690, 41895, 43254, 43610, 45657, 46170, 50274, 50463, 50730, 53865, 56070, 59185, 59535, 64638, 65415, 71022, 72090, 75411, 76095, 78498, 82859, 83790, 84105, 91314, 100926, 106533, 107730, 108135, 117747, 118370, 119070, 125685, 130830, 136971, 150822, 151389, 152190, 161595, 165718, 168210, 177555, 196245, 213066, 216270, 226233, 228285, 235494, 248577, 251370, 252315, 273942, 302778, 319599, 323190, 353241, 355110, 377055, 392490, 410913, 414295, 452466, 456570, 497154, 504630, 532665, 588735, 639198, 684855, 706482, 745731, 754110, 756945, 821826, 828590, 958797, 1059723, 1065330, 1131165, 1177470, 1242885, 1369710, 1491462, 1513890, 1597995, 1766205, 1917594, 2054565, 2119446, 2237193, 2262330, 2485770, 2876391, 3195990, 3532410, 3728655, 4109130, 4474386, 4793985, 5298615, 5752782, 6711579, 7457310, 9587970, 10597230, 11185965, 13423158, 14381955, 20134737, 22371930, 28763910, 33557895, 40269474, 67115790, 100673685, 201347370]

約数ペア:

[(1, 201347370), (2, 100673685), (3, 67115790), (5, 40269474), (6, 33557895), (7, 28763910), (9, 22371930), (10, 20134737), (14, 14381955), (15, 13423158), (18, 11185965), (19, 10597230), (21, 9587970), (27, 7457310), (30, 6711579), (35, 5752782), (38, 5298615), (42, 4793985), (45, 4474386), (49, 4109130), (54, 3728655), (57, 3532410), (63, 3195990), (70, 2876391), (81, 2485770), (89, 2262330), (90, 2237193), (95, 2119446), (98, 2054565), (105, 1917594), (114, 1766205), (126, 1597995), (133, 1513890), (135, 1491462), (147, 1369710), (162, 1242885), (171, 1177470), (178, 1131165), (189, 1065330), (190, 1059723), (210, 958797), (243, 828590), (245, 821826), (266, 756945), (267, 754110), (270, 745731), (285, 706482), (294, 684855), (315, 639198), (342, 588735), (378, 532665), (399, 504630), (405, 497154), (441, 456570), (445, 452466), (486, 414295), (490, 410913), (513, 392490), (534, 377055), (567, 355110), (570, 353241), (623, 323190), (630, 319599), (665, 302778), (735, 273942), (798, 252315), (801, 251370), (810, 248577), (855, 235494), (882, 228285), (890, 226233), (931, 216270), (945, 213066), (1026, 196245), (1134, 177555), (1197, 168210), (1215, 165718), (1246, 161595), (1323, 152190), (1330, 151389), (1335, 150822), (1470, 136971), (1539, 130830), (1602, 125685), (1691, 119070), (1701, 118370), (1710, 117747), (1862, 108135), (1869, 107730), (1890, 106533), (1995, 100926), (2205, 91314), (2394, 84105), (2403, 83790), (2430, 82859), (2565, 78498), (2646, 76095), (2670, 75411), (2793, 72090), (2835, 71022), (3078, 65415), (3115, 64638), (3382, 59535), (3402, 59185), (3591, 56070), (3738, 53865), (3969, 50730), (3990, 50463), (4005, 50274), (4361, 46170), (4410, 45657), (4617, 43610), (4655, 43254), (4806, 41895), (5073, 39690), (5130, 39249), (5586, 36045), (5607, 35910), (5670, 35511), (5985, 33642), (6230, 32319), (6615, 30438), (7182, 28035), (7209, 27930), (7695, 26166), (7938, 25365), (8010, 25137), (8379, 24030), (8455, 23814), (8505, 23674), (8722, 23085), (9234, 21805), (9310, 21627), (9345, 21546), (10146, 19845), (10773, 18690), (11214, 17955), (11837, 17010), (11907, 16910), (11970, 16821), (12015, 16758), (13083, 15390), (13230, 15219), (13965, 14418)]