224888940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 192

約数和(自身を含む): 769305600

約数和(自身を除く): 544416660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 342, 345, 380, 414, 437, 460, 513, 540, 570, 621, 684, 690, 828, 855, 874, 953, 1026, 1035, 1140, 1242, 1311, 1380, 1710, 1748, 1906, 2052, 2070, 2185, 2484, 2565, 2622, 2859, 3105, 3420, 3812, 3933, 4140, 4370, 4765, 5130, 5244, 5718, 6210, 6555, 7866, 8577, 8740, 9530, 10260, 11436, 11799, 12420, 13110, 14295, 15732, 17154, 18107, 19060, 19665, 21919, 23598, 25731, 26220, 28590, 34308, 36214, 39330, 42885, 43838, 47196, 51462, 54321, 57180, 58995, 65757, 72428, 78660, 85770, 87676, 90535, 102924, 108642, 109595, 117990, 128655, 131514, 162963, 171540, 181070, 197271, 217284, 219190, 235980, 257310, 263028, 271605, 325926, 328785, 362140, 394542, 416461, 438380, 488889, 514620, 543210, 591813, 651852, 657570, 789084, 814815, 832922, 977778, 986355, 1086420, 1183626, 1249383, 1315140, 1629630, 1665844, 1955556, 1972710, 2082305, 2367252, 2444445, 2498766, 2959065, 3259260, 3748149, 3945420, 4164610, 4888890, 4997532, 5918130, 6246915, 7496298, 8329220, 9777780, 11244447, 11836260, 12493830, 14992596, 18740745, 22488894, 24987660, 37481490, 44977788, 56222235, 74962980, 112444470, 224888940]

約数ペア:

[(1, 224888940), (2, 112444470), (3, 74962980), (4, 56222235), (5, 44977788), (6, 37481490), (9, 24987660), (10, 22488894), (12, 18740745), (15, 14992596), (18, 12493830), (19, 11836260), (20, 11244447), (23, 9777780), (27, 8329220), (30, 7496298), (36, 6246915), (38, 5918130), (45, 4997532), (46, 4888890), (54, 4164610), (57, 3945420), (60, 3748149), (69, 3259260), (76, 2959065), (90, 2498766), (92, 2444445), (95, 2367252), (108, 2082305), (114, 1972710), (115, 1955556), (135, 1665844), (138, 1629630), (171, 1315140), (180, 1249383), (190, 1183626), (207, 1086420), (228, 986355), (230, 977778), (270, 832922), (276, 814815), (285, 789084), (342, 657570), (345, 651852), (380, 591813), (414, 543210), (437, 514620), (460, 488889), (513, 438380), (540, 416461), (570, 394542), (621, 362140), (684, 328785), (690, 325926), (828, 271605), (855, 263028), (874, 257310), (953, 235980), (1026, 219190), (1035, 217284), (1140, 197271), (1242, 181070), (1311, 171540), (1380, 162963), (1710, 131514), (1748, 128655), (1906, 117990), (2052, 109595), (2070, 108642), (2185, 102924), (2484, 90535), (2565, 87676), (2622, 85770), (2859, 78660), (3105, 72428), (3420, 65757), (3812, 58995), (3933, 57180), (4140, 54321), (4370, 51462), (4765, 47196), (5130, 43838), (5244, 42885), (5718, 39330), (6210, 36214), (6555, 34308), (7866, 28590), (8577, 26220), (8740, 25731), (9530, 23598), (10260, 21919), (11436, 19665), (11799, 19060), (12420, 18107), (13110, 17154), (14295, 15732)]