2555673600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 264

約数和(自身を含む): 8552988288

約数和(自身を除く): 5997314688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 107, 120, 128, 150, 160, 192, 200, 214, 240, 256, 300, 311, 320, 321, 384, 400, 428, 480, 512, 535, 600, 622, 640, 642, 768, 800, 856, 933, 960, 1024, 1070, 1200, 1244, 1280, 1284, 1536, 1555, 1600, 1605, 1712, 1866, 1920, 2140, 2400, 2488, 2560, 2568, 2675, 3072, 3110, 3200, 3210, 3424, 3732, 3840, 4280, 4665, 4800, 4976, 5120, 5136, 5350, 6220, 6400, 6420, 6848, 7464, 7680, 7775, 8025, 8560, 9330, 9600, 9952, 10272, 10700, 12440, 12800, 12840, 13696, 14928, 15360, 15550, 16050, 17120, 18660, 19200, 19904, 20544, 21400, 23325, 24880, 25600, 25680, 27392, 29856, 31100, 32100, 33277, 34240, 37320, 38400, 39808, 41088, 42800, 46650, 49760, 51360, 54784, 59712, 62200, 64200, 66554, 68480, 74640, 76800, 79616, 82176, 85600, 93300, 99520, 99831, 102720, 109568, 119424, 124400, 128400, 133108, 136960, 149280, 159232, 164352, 166385, 171200, 186600, 199040, 199662, 205440, 238848, 248800, 256800, 266216, 273920, 298560, 318464, 328704, 332770, 342400, 373200, 398080, 399324, 410880, 477696, 497600, 499155, 513600, 532432, 547840, 597120, 665540, 684800, 746400, 796160, 798648, 821760, 831925, 955392, 995200, 998310, 1027200, 1064864, 1194240, 1331080, 1369600, 1492800, 1592320, 1597296, 1643520, 1663850, 1990400, 1996620, 2054400, 2129728, 2388480, 2495775, 2662160, 2739200, 2985600, 3194592, 3327700, 3980800, 3993240, 4108800, 4259456, 4776960, 4991550, 5324320, 5971200, 6389184, 6655400, 7961600, 7986480, 8217600, 8518912, 9983100, 10648640, 11942400, 12778368, 13310800, 15972960, 17037824, 19966200, 21297280, 23884800, 25556736, 26621600, 31945920, 34075648, 39932400, 42594560, 51113472, 53243200, 63891840, 79864800, 85189120, 102226944, 106486400, 127783680, 159729600, 170378240, 212972800, 255567360, 319459200, 425945600, 511134720, 638918400, 851891200, 1277836800, 2555673600]

約数ペア:

[(1, 2555673600), (2, 1277836800), (3, 851891200), (4, 638918400), (5, 511134720), (6, 425945600), (8, 319459200), (10, 255567360), (12, 212972800), (15, 170378240), (16, 159729600), (20, 127783680), (24, 106486400), (25, 102226944), (30, 85189120), (32, 79864800), (40, 63891840), (48, 53243200), (50, 51113472), (60, 42594560), (64, 39932400), (75, 34075648), (80, 31945920), (96, 26621600), (100, 25556736), (107, 23884800), (120, 21297280), (128, 19966200), (150, 17037824), (160, 15972960), (192, 13310800), (200, 12778368), (214, 11942400), (240, 10648640), (256, 9983100), (300, 8518912), (311, 8217600), (320, 7986480), (321, 7961600), (384, 6655400), (400, 6389184), (428, 5971200), (480, 5324320), (512, 4991550), (535, 4776960), (600, 4259456), (622, 4108800), (640, 3993240), (642, 3980800), (768, 3327700), (800, 3194592), (856, 2985600), (933, 2739200), (960, 2662160), (1024, 2495775), (1070, 2388480), (1200, 2129728), (1244, 2054400), (1280, 1996620), (1284, 1990400), (1536, 1663850), (1555, 1643520), (1600, 1597296), (1605, 1592320), (1712, 1492800), (1866, 1369600), (1920, 1331080), (2140, 1194240), (2400, 1064864), (2488, 1027200), (2560, 998310), (2568, 995200), (2675, 955392), (3072, 831925), (3110, 821760), (3200, 798648), (3210, 796160), (3424, 746400), (3732, 684800), (3840, 665540), (4280, 597120), (4665, 547840), (4800, 532432), (4976, 513600), (5120, 499155), (5136, 497600), (5350, 477696), (6220, 410880), (6400, 399324), (6420, 398080), (6848, 373200), (7464, 342400), (7680, 332770), (7775, 328704), (8025, 318464), (8560, 298560), (9330, 273920), (9600, 266216), (9952, 256800), (10272, 248800), (10700, 238848), (12440, 205440), (12800, 199662), (12840, 199040), (13696, 186600), (14928, 171200), (15360, 166385), (15550, 164352), (16050, 159232), (17120, 149280), (18660, 136960), (19200, 133108), (19904, 128400), (20544, 124400), (21400, 119424), (23325, 109568), (24880, 102720), (25600, 99831), (25680, 99520), (27392, 93300), (29856, 85600), (31100, 82176), (32100, 79616), (33277, 76800), (34240, 74640), (37320, 68480), (38400, 66554), (39808, 64200), (41088, 62200), (42800, 59712), (46650, 54784), (49760, 51360)]