105198000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 344710080

約数和(自身を除く): 239512080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 125, 150, 178, 197, 200, 240, 250, 267, 300, 356, 375, 394, 400, 445, 500, 534, 591, 600, 712, 750, 788, 890, 985, 1000, 1068, 1182, 1200, 1335, 1424, 1500, 1576, 1780, 1970, 2000, 2136, 2225, 2364, 2670, 2955, 3000, 3152, 3560, 3940, 4272, 4450, 4728, 4925, 5340, 5910, 6000, 6675, 7120, 7880, 8900, 9456, 9850, 10680, 11125, 11820, 13350, 14775, 15760, 17533, 17800, 19700, 21360, 22250, 23640, 24625, 26700, 29550, 33375, 35066, 35600, 39400, 44500, 47280, 49250, 52599, 53400, 59100, 66750, 70132, 73875, 78800, 87665, 89000, 98500, 105198, 106800, 118200, 133500, 140264, 147750, 175330, 178000, 197000, 210396, 236400, 262995, 267000, 280528, 295500, 350660, 394000, 420792, 438325, 525990, 534000, 591000, 701320, 841584, 876650, 1051980, 1182000, 1314975, 1402640, 1753300, 2103960, 2191625, 2629950, 3506600, 4207920, 4383250, 5259900, 6574875, 7013200, 8766500, 10519800, 13149750, 17533000, 21039600, 26299500, 35066000, 52599000, 105198000]

約数ペア:

[(1, 105198000), (2, 52599000), (3, 35066000), (4, 26299500), (5, 21039600), (6, 17533000), (8, 13149750), (10, 10519800), (12, 8766500), (15, 7013200), (16, 6574875), (20, 5259900), (24, 4383250), (25, 4207920), (30, 3506600), (40, 2629950), (48, 2191625), (50, 2103960), (60, 1753300), (75, 1402640), (80, 1314975), (89, 1182000), (100, 1051980), (120, 876650), (125, 841584), (150, 701320), (178, 591000), (197, 534000), (200, 525990), (240, 438325), (250, 420792), (267, 394000), (300, 350660), (356, 295500), (375, 280528), (394, 267000), (400, 262995), (445, 236400), (500, 210396), (534, 197000), (591, 178000), (600, 175330), (712, 147750), (750, 140264), (788, 133500), (890, 118200), (985, 106800), (1000, 105198), (1068, 98500), (1182, 89000), (1200, 87665), (1335, 78800), (1424, 73875), (1500, 70132), (1576, 66750), (1780, 59100), (1970, 53400), (2000, 52599), (2136, 49250), (2225, 47280), (2364, 44500), (2670, 39400), (2955, 35600), (3000, 35066), (3152, 33375), (3560, 29550), (3940, 26700), (4272, 24625), (4450, 23640), (4728, 22250), (4925, 21360), (5340, 19700), (5910, 17800), (6000, 17533), (6675, 15760), (7120, 14775), (7880, 13350), (8900, 11820), (9456, 11125), (9850, 10680)]