238734160000

素因数分解:

$2^7\times 5^4\times 7^1\times {\mathrm{426311}}^1$

素因数の和:426352

約数の個数: 160

約数和(自身を含む): 679217330880

約数和(自身を除く): 440483170880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 625, 640, 700, 800, 875, 896, 1000, 1120, 1250, 1400, 1600, 1750, 2000, 2240, 2500, 2800, 3200, 3500, 4000, 4375, 4480, 5000, 5600, 7000, 8000, 8750, 10000, 11200, 14000, 16000, 17500, 20000, 22400, 28000, 35000, 40000, 56000, 70000, 80000, 112000, 140000, 280000, 426311, 560000, 852622, 1705244, 2131555, 2984177, 3410488, 4263110, 5968354, 6820976, 8526220, 10657775, 11936708, 13641952, 14920885, 17052440, 21315550, 23873416, 27283904, 29841770, 34104880, 42631100, 47746832, 53288875, 54567808, 59683540, 68209760, 74604425, 85262200, 95493664, 106577750, 119367080, 136419520, 149208850, 170524400, 190987328, 213155500, 238734160, 266444375, 272839040, 298417700, 341048800, 373022125, 381974656, 426311000, 477468320, 532888750, 596835400, 682097600, 746044250, 852622000, 954936640, 1065777500, 1193670800, 1364195200, 1492088500, 1705244000, 1865110625, 1909873280, 2131555000, 2387341600, 2984177000, 3410488000, 3730221250, 4263110000, 4774683200, 5968354000, 6820976000, 7460442500, 8526220000, 9549366400, 11936708000, 14920885000, 17052440000, 23873416000, 29841770000, 34104880000, 47746832000, 59683540000, 119367080000, 238734160000]

約数ペア:

[(1, 238734160000), (2, 119367080000), (4, 59683540000), (5, 47746832000), (7, 34104880000), (8, 29841770000), (10, 23873416000), (14, 17052440000), (16, 14920885000), (20, 11936708000), (25, 9549366400), (28, 8526220000), (32, 7460442500), (35, 6820976000), (40, 5968354000), (50, 4774683200), (56, 4263110000), (64, 3730221250), (70, 3410488000), (80, 2984177000), (100, 2387341600), (112, 2131555000), (125, 1909873280), (128, 1865110625), (140, 1705244000), (160, 1492088500), (175, 1364195200), (200, 1193670800), (224, 1065777500), (250, 954936640), (280, 852622000), (320, 746044250), (350, 682097600), (400, 596835400), (448, 532888750), (500, 477468320), (560, 426311000), (625, 381974656), (640, 373022125), (700, 341048800), (800, 298417700), (875, 272839040), (896, 266444375), (1000, 238734160), (1120, 213155500), (1250, 190987328), (1400, 170524400), (1600, 149208850), (1750, 136419520), (2000, 119367080), (2240, 106577750), (2500, 95493664), (2800, 85262200), (3200, 74604425), (3500, 68209760), (4000, 59683540), (4375, 54567808), (4480, 53288875), (5000, 47746832), (5600, 42631100), (7000, 34104880), (8000, 29841770), (8750, 27283904), (10000, 23873416), (11200, 21315550), (14000, 17052440), (16000, 14920885), (17500, 13641952), (20000, 11936708), (22400, 10657775), (28000, 8526220), (35000, 6820976), (40000, 5968354), (56000, 4263110), (70000, 3410488), (80000, 2984177), (112000, 2131555), (140000, 1705244), (280000, 852622), (426311, 560000)]