107960000

素因数分解:

$2^6\times 5^4\times {\mathrm{2699}}^1$

素因数の和:2731

約数の個数: 70

約数和(自身を含む): 267804900

約数和(自身を除く): 159844900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 2699, 4000, 5000, 5398, 8000, 10000, 10796, 13495, 20000, 21592, 26990, 40000, 43184, 53980, 67475, 86368, 107960, 134950, 172736, 215920, 269900, 337375, 431840, 539800, 674750, 863680, 1079600, 1349500, 1686875, 2159200, 2699000, 3373750, 4318400, 5398000, 6747500, 10796000, 13495000, 21592000, 26990000, 53980000, 107960000]

約数ペア:

[(1, 107960000), (2, 53980000), (4, 26990000), (5, 21592000), (8, 13495000), (10, 10796000), (16, 6747500), (20, 5398000), (25, 4318400), (32, 3373750), (40, 2699000), (50, 2159200), (64, 1686875), (80, 1349500), (100, 1079600), (125, 863680), (160, 674750), (200, 539800), (250, 431840), (320, 337375), (400, 269900), (500, 215920), (625, 172736), (800, 134950), (1000, 107960), (1250, 86368), (1600, 67475), (2000, 53980), (2500, 43184), (2699, 40000), (4000, 26990), (5000, 21592), (5398, 20000), (8000, 13495), (10000, 10796)]