994790400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{12953}}^1$

素因数の和:12986

約数の個数: 132

約数和(自身を含む): 3288087912

約数和(自身を除く): 2293297512

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, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6400, 7680, 9600, 12800, 12953, 15360, 19200, 25600, 25906, 38400, 38859, 51812, 64765, 76800, 77718, 103624, 129530, 155436, 194295, 207248, 259060, 310872, 323825, 388590, 414496, 518120, 621744, 647650, 777180, 828992, 971475, 1036240, 1243488, 1295300, 1554360, 1657984, 1942950, 2072480, 2486976, 2590600, 3108720, 3315968, 3885900, 4144960, 4973952, 5181200, 6217440, 6631936, 7771800, 8289920, 9947904, 10362400, 12434880, 13263872, 15543600, 16579840, 19895808, 20724800, 24869760, 31087200, 33159680, 39791616, 41449600, 49739520, 62174400, 66319360, 82899200, 99479040, 124348800, 165798400, 198958080, 248697600, 331596800, 497395200, 994790400]

約数ペア:

[(1, 994790400), (2, 497395200), (3, 331596800), (4, 248697600), (5, 198958080), (6, 165798400), (8, 124348800), (10, 99479040), (12, 82899200), (15, 66319360), (16, 62174400), (20, 49739520), (24, 41449600), (25, 39791616), (30, 33159680), (32, 31087200), (40, 24869760), (48, 20724800), (50, 19895808), (60, 16579840), (64, 15543600), (75, 13263872), (80, 12434880), (96, 10362400), (100, 9947904), (120, 8289920), (128, 7771800), (150, 6631936), (160, 6217440), (192, 5181200), (200, 4973952), (240, 4144960), (256, 3885900), (300, 3315968), (320, 3108720), (384, 2590600), (400, 2486976), (480, 2072480), (512, 1942950), (600, 1657984), (640, 1554360), (768, 1295300), (800, 1243488), (960, 1036240), (1024, 971475), (1200, 828992), (1280, 777180), (1536, 647650), (1600, 621744), (1920, 518120), (2400, 414496), (2560, 388590), (3072, 323825), (3200, 310872), (3840, 259060), (4800, 207248), (5120, 194295), (6400, 155436), (7680, 129530), (9600, 103624), (12800, 77718), (12953, 76800), (15360, 64765), (19200, 51812), (25600, 38859), (25906, 38400)]