1145486580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1054

約数の個数: 192

約数和(自身を含む): 3827023872

約数和(自身を除く): 2681537292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 97, 105, 124, 140, 155, 186, 194, 210, 217, 291, 310, 372, 388, 420, 434, 465, 485, 582, 620, 651, 679, 868, 907, 930, 970, 1085, 1164, 1302, 1358, 1455, 1814, 1860, 1940, 2037, 2170, 2604, 2716, 2721, 2910, 3007, 3255, 3395, 3628, 4074, 4340, 4535, 5442, 5820, 6014, 6349, 6510, 6790, 8148, 9021, 9070, 10185, 10884, 12028, 12698, 13020, 13580, 13605, 15035, 18042, 18140, 19047, 20370, 21049, 25396, 27210, 28117, 30070, 31745, 36084, 38094, 40740, 42098, 45105, 54420, 56234, 60140, 63147, 63490, 76188, 84196, 84351, 87979, 90210, 95235, 105245, 112468, 126294, 126980, 140585, 168702, 175958, 180420, 190470, 196819, 210490, 252588, 263937, 281170, 315735, 337404, 351916, 380940, 393638, 420980, 421755, 439895, 527874, 562340, 590457, 615853, 631470, 787276, 843510, 879790, 984095, 1055748, 1180914, 1231706, 1262940, 1319685, 1687020, 1759580, 1847559, 1968190, 2361828, 2463412, 2639370, 2727349, 2952285, 3079265, 3695118, 3936380, 5278740, 5454698, 5904570, 6158530, 7390236, 8182047, 9237795, 10909396, 11809140, 12317060, 13636745, 16364094, 18475590, 19091443, 27273490, 32728188, 36951180, 38182886, 40910235, 54546980, 57274329, 76365772, 81820470, 95457215, 114548658, 163640940, 190914430, 229097316, 286371645, 381828860, 572743290, 1145486580]

約数ペア:

[(1, 1145486580), (2, 572743290), (3, 381828860), (4, 286371645), (5, 229097316), (6, 190914430), (7, 163640940), (10, 114548658), (12, 95457215), (14, 81820470), (15, 76365772), (20, 57274329), (21, 54546980), (28, 40910235), (30, 38182886), (31, 36951180), (35, 32728188), (42, 27273490), (60, 19091443), (62, 18475590), (70, 16364094), (84, 13636745), (93, 12317060), (97, 11809140), (105, 10909396), (124, 9237795), (140, 8182047), (155, 7390236), (186, 6158530), (194, 5904570), (210, 5454698), (217, 5278740), (291, 3936380), (310, 3695118), (372, 3079265), (388, 2952285), (420, 2727349), (434, 2639370), (465, 2463412), (485, 2361828), (582, 1968190), (620, 1847559), (651, 1759580), (679, 1687020), (868, 1319685), (907, 1262940), (930, 1231706), (970, 1180914), (1085, 1055748), (1164, 984095), (1302, 879790), (1358, 843510), (1455, 787276), (1814, 631470), (1860, 615853), (1940, 590457), (2037, 562340), (2170, 527874), (2604, 439895), (2716, 421755), (2721, 420980), (2910, 393638), (3007, 380940), (3255, 351916), (3395, 337404), (3628, 315735), (4074, 281170), (4340, 263937), (4535, 252588), (5442, 210490), (5820, 196819), (6014, 190470), (6349, 180420), (6510, 175958), (6790, 168702), (8148, 140585), (9021, 126980), (9070, 126294), (10185, 112468), (10884, 105245), (12028, 95235), (12698, 90210), (13020, 87979), (13580, 84351), (13605, 84196), (15035, 76188), (18042, 63490), (18140, 63147), (19047, 60140), (20370, 56234), (21049, 54420), (25396, 45105), (27210, 42098), (28117, 40740), (30070, 38094), (31745, 36084)]