2955560000

素因数分解:

$2^6\times 5^4\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2066

約数の個数: 140

約数和(自身を含む): 7530673788

約数和(自身を除く): 4575113788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 320, 370, 400, 500, 592, 625, 740, 800, 925, 1000, 1184, 1250, 1480, 1600, 1850, 1997, 2000, 2368, 2500, 2960, 3700, 3994, 4000, 4625, 5000, 5920, 7400, 7988, 8000, 9250, 9985, 10000, 11840, 14800, 15976, 18500, 19970, 20000, 23125, 29600, 31952, 37000, 39940, 40000, 46250, 49925, 59200, 63904, 73889, 74000, 79880, 92500, 99850, 127808, 147778, 148000, 159760, 185000, 199700, 249625, 295556, 296000, 319520, 369445, 370000, 399400, 499250, 591112, 639040, 738890, 740000, 798800, 998500, 1182224, 1248125, 1477780, 1480000, 1597600, 1847225, 1997000, 2364448, 2496250, 2955560, 3195200, 3694450, 3994000, 4728896, 4992500, 5911120, 7388900, 7988000, 9236125, 9985000, 11822240, 14777800, 15976000, 18472250, 19970000, 23644480, 29555600, 36944500, 39940000, 46180625, 59111200, 73889000, 79880000, 92361250, 118222400, 147778000, 184722500, 295556000, 369445000, 591112000, 738890000, 1477780000, 2955560000]

約数ペア:

[(1, 2955560000), (2, 1477780000), (4, 738890000), (5, 591112000), (8, 369445000), (10, 295556000), (16, 184722500), (20, 147778000), (25, 118222400), (32, 92361250), (37, 79880000), (40, 73889000), (50, 59111200), (64, 46180625), (74, 39940000), (80, 36944500), (100, 29555600), (125, 23644480), (148, 19970000), (160, 18472250), (185, 15976000), (200, 14777800), (250, 11822240), (296, 9985000), (320, 9236125), (370, 7988000), (400, 7388900), (500, 5911120), (592, 4992500), (625, 4728896), (740, 3994000), (800, 3694450), (925, 3195200), (1000, 2955560), (1184, 2496250), (1250, 2364448), (1480, 1997000), (1600, 1847225), (1850, 1597600), (1997, 1480000), (2000, 1477780), (2368, 1248125), (2500, 1182224), (2960, 998500), (3700, 798800), (3994, 740000), (4000, 738890), (4625, 639040), (5000, 591112), (5920, 499250), (7400, 399400), (7988, 370000), (8000, 369445), (9250, 319520), (9985, 296000), (10000, 295556), (11840, 249625), (14800, 199700), (15976, 185000), (18500, 159760), (19970, 148000), (20000, 147778), (23125, 127808), (29600, 99850), (31952, 92500), (37000, 79880), (39940, 74000), (40000, 73889), (46250, 63904), (49925, 59200)]