69560000

素因数分解:

$2^6\times 5^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 140

約数和(自身を含む): 180917088

約数和(自身を除く): 111357088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 47, 50, 64, 74, 80, 94, 100, 125, 148, 160, 185, 188, 200, 235, 250, 296, 320, 370, 376, 400, 470, 500, 592, 625, 740, 752, 800, 925, 940, 1000, 1175, 1184, 1250, 1480, 1504, 1600, 1739, 1850, 1880, 2000, 2350, 2368, 2500, 2960, 3008, 3478, 3700, 3760, 4000, 4625, 4700, 5000, 5875, 5920, 6956, 7400, 7520, 8000, 8695, 9250, 9400, 10000, 11750, 11840, 13912, 14800, 15040, 17390, 18500, 18800, 20000, 23125, 23500, 27824, 29375, 29600, 34780, 37000, 37600, 40000, 43475, 46250, 47000, 55648, 58750, 59200, 69560, 74000, 75200, 86950, 92500, 94000, 111296, 117500, 139120, 148000, 173900, 185000, 188000, 217375, 235000, 278240, 296000, 347800, 370000, 376000, 434750, 470000, 556480, 695600, 740000, 869500, 940000, 1086875, 1391200, 1480000, 1739000, 1880000, 2173750, 2782400, 3478000, 4347500, 6956000, 8695000, 13912000, 17390000, 34780000, 69560000]

約数ペア:

[(1, 69560000), (2, 34780000), (4, 17390000), (5, 13912000), (8, 8695000), (10, 6956000), (16, 4347500), (20, 3478000), (25, 2782400), (32, 2173750), (37, 1880000), (40, 1739000), (47, 1480000), (50, 1391200), (64, 1086875), (74, 940000), (80, 869500), (94, 740000), (100, 695600), (125, 556480), (148, 470000), (160, 434750), (185, 376000), (188, 370000), (200, 347800), (235, 296000), (250, 278240), (296, 235000), (320, 217375), (370, 188000), (376, 185000), (400, 173900), (470, 148000), (500, 139120), (592, 117500), (625, 111296), (740, 94000), (752, 92500), (800, 86950), (925, 75200), (940, 74000), (1000, 69560), (1175, 59200), (1184, 58750), (1250, 55648), (1480, 47000), (1504, 46250), (1600, 43475), (1739, 40000), (1850, 37600), (1880, 37000), (2000, 34780), (2350, 29600), (2368, 29375), (2500, 27824), (2960, 23500), (3008, 23125), (3478, 20000), (3700, 18800), (3760, 18500), (4000, 17390), (4625, 15040), (4700, 14800), (5000, 13912), (5875, 11840), (5920, 11750), (6956, 10000), (7400, 9400), (7520, 9250), (8000, 8695)]