131856000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 454446720

約数和(自身を除く): 322590720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 67, 75, 80, 82, 96, 100, 120, 123, 125, 128, 134, 150, 160, 164, 192, 200, 201, 205, 240, 246, 250, 268, 300, 320, 328, 335, 375, 384, 400, 402, 410, 480, 492, 500, 536, 600, 615, 640, 656, 670, 750, 800, 804, 820, 960, 984, 1000, 1005, 1025, 1072, 1200, 1230, 1312, 1340, 1500, 1600, 1608, 1640, 1675, 1920, 1968, 2000, 2010, 2050, 2144, 2400, 2460, 2624, 2680, 2747, 3000, 3075, 3200, 3216, 3280, 3350, 3936, 4000, 4020, 4100, 4288, 4800, 4920, 5025, 5125, 5248, 5360, 5494, 6000, 6150, 6432, 6560, 6700, 7872, 8000, 8040, 8200, 8241, 8375, 8576, 9600, 9840, 10050, 10250, 10720, 10988, 12000, 12300, 12864, 13120, 13400, 13735, 15375, 15744, 16000, 16080, 16400, 16482, 16750, 19680, 20100, 20500, 21440, 21976, 24000, 24600, 25125, 25728, 26240, 26800, 27470, 30750, 32160, 32800, 32964, 33500, 39360, 40200, 41000, 41205, 42880, 43952, 48000, 49200, 50250, 53600, 54940, 61500, 64320, 65600, 65928, 67000, 68675, 78720, 80400, 82000, 82410, 87904, 98400, 100500, 107200, 109880, 123000, 128640, 131200, 131856, 134000, 137350, 160800, 164000, 164820, 175808, 196800, 201000, 206025, 214400, 219760, 246000, 263712, 268000, 274700, 321600, 328000, 329640, 343375, 351616, 393600, 402000, 412050, 439520, 492000, 527424, 536000, 549400, 643200, 656000, 659280, 686750, 804000, 824100, 879040, 984000, 1030125, 1054848, 1072000, 1098800, 1318560, 1373500, 1608000, 1648200, 1758080, 1968000, 2060250, 2197600, 2637120, 2747000, 3216000, 3296400, 4120500, 4395200, 5274240, 5494000, 6592800, 8241000, 8790400, 10988000, 13185600, 16482000, 21976000, 26371200, 32964000, 43952000, 65928000, 131856000]

約数ペア:

[(1, 131856000), (2, 65928000), (3, 43952000), (4, 32964000), (5, 26371200), (6, 21976000), (8, 16482000), (10, 13185600), (12, 10988000), (15, 8790400), (16, 8241000), (20, 6592800), (24, 5494000), (25, 5274240), (30, 4395200), (32, 4120500), (40, 3296400), (41, 3216000), (48, 2747000), (50, 2637120), (60, 2197600), (64, 2060250), (67, 1968000), (75, 1758080), (80, 1648200), (82, 1608000), (96, 1373500), (100, 1318560), (120, 1098800), (123, 1072000), (125, 1054848), (128, 1030125), (134, 984000), (150, 879040), (160, 824100), (164, 804000), (192, 686750), (200, 659280), (201, 656000), (205, 643200), (240, 549400), (246, 536000), (250, 527424), (268, 492000), (300, 439520), (320, 412050), (328, 402000), (335, 393600), (375, 351616), (384, 343375), (400, 329640), (402, 328000), (410, 321600), (480, 274700), (492, 268000), (500, 263712), (536, 246000), (600, 219760), (615, 214400), (640, 206025), (656, 201000), (670, 196800), (750, 175808), (800, 164820), (804, 164000), (820, 160800), (960, 137350), (984, 134000), (1000, 131856), (1005, 131200), (1025, 128640), (1072, 123000), (1200, 109880), (1230, 107200), (1312, 100500), (1340, 98400), (1500, 87904), (1600, 82410), (1608, 82000), (1640, 80400), (1675, 78720), (1920, 68675), (1968, 67000), (2000, 65928), (2010, 65600), (2050, 64320), (2144, 61500), (2400, 54940), (2460, 53600), (2624, 50250), (2680, 49200), (2747, 48000), (3000, 43952), (3075, 42880), (3200, 41205), (3216, 41000), (3280, 40200), (3350, 39360), (3936, 33500), (4000, 32964), (4020, 32800), (4100, 32160), (4288, 30750), (4800, 27470), (4920, 26800), (5025, 26240), (5125, 25728), (5248, 25125), (5360, 24600), (5494, 24000), (6000, 21976), (6150, 21440), (6432, 20500), (6560, 20100), (6700, 19680), (7872, 16750), (8000, 16482), (8040, 16400), (8200, 16080), (8241, 16000), (8375, 15744), (8576, 15375), (9600, 13735), (9840, 13400), (10050, 13120), (10250, 12864), (10720, 12300), (10988, 12000)]