286187040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2192

約数の個数: 192

約数和(自身を含む): 1034449920

約数和(自身を除く): 748262880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2137, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4274, 4320, 4464, 4960, 5580, 6411, 6696, 7440, 8370, 8548, 8928, 10685, 11160, 12822, 13392, 14880, 16740, 17096, 19233, 21370, 22320, 25644, 26784, 32055, 33480, 34192, 38466, 42740, 44640, 51288, 57699, 64110, 66247, 66960, 68384, 76932, 85480, 96165, 102576, 115398, 128220, 132494, 133920, 153864, 170960, 192330, 198741, 205152, 230796, 256440, 264988, 288495, 307728, 331235, 341920, 384660, 397482, 461592, 512880, 529976, 576990, 596223, 615456, 662470, 769320, 794964, 923184, 993705, 1025760, 1059952, 1153980, 1192446, 1324940, 1538640, 1589928, 1788669, 1846368, 1987410, 2119904, 2307960, 2384892, 2649880, 2981115, 3077280, 3179856, 3577338, 3974820, 4615920, 4769784, 5299760, 5962230, 6359712, 7154676, 7949640, 8943345, 9231840, 9539568, 10599520, 11924460, 14309352, 15899280, 17886690, 19079136, 23848920, 28618704, 31798560, 35773380, 47697840, 57237408, 71546760, 95395680, 143093520, 286187040]

約数ペア:

[(1, 286187040), (2, 143093520), (3, 95395680), (4, 71546760), (5, 57237408), (6, 47697840), (8, 35773380), (9, 31798560), (10, 28618704), (12, 23848920), (15, 19079136), (16, 17886690), (18, 15899280), (20, 14309352), (24, 11924460), (27, 10599520), (30, 9539568), (31, 9231840), (32, 8943345), (36, 7949640), (40, 7154676), (45, 6359712), (48, 5962230), (54, 5299760), (60, 4769784), (62, 4615920), (72, 3974820), (80, 3577338), (90, 3179856), (93, 3077280), (96, 2981115), (108, 2649880), (120, 2384892), (124, 2307960), (135, 2119904), (144, 1987410), (155, 1846368), (160, 1788669), (180, 1589928), (186, 1538640), (216, 1324940), (240, 1192446), (248, 1153980), (270, 1059952), (279, 1025760), (288, 993705), (310, 923184), (360, 794964), (372, 769320), (432, 662470), (465, 615456), (480, 596223), (496, 576990), (540, 529976), (558, 512880), (620, 461592), (720, 397482), (744, 384660), (837, 341920), (864, 331235), (930, 307728), (992, 288495), (1080, 264988), (1116, 256440), (1240, 230796), (1395, 205152), (1440, 198741), (1488, 192330), (1674, 170960), (1860, 153864), (2137, 133920), (2160, 132494), (2232, 128220), (2480, 115398), (2790, 102576), (2976, 96165), (3348, 85480), (3720, 76932), (4185, 68384), (4274, 66960), (4320, 66247), (4464, 64110), (4960, 57699), (5580, 51288), (6411, 44640), (6696, 42740), (7440, 38466), (8370, 34192), (8548, 33480), (8928, 32055), (10685, 26784), (11160, 25644), (12822, 22320), (13392, 21370), (14880, 19233), (16740, 17096)]