105164000

素因数分解:

$2^5\times 5^3\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 263233152

約数和(自身を除く): 158069152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 125, 160, 200, 244, 250, 305, 400, 431, 488, 500, 610, 800, 862, 976, 1000, 1220, 1525, 1724, 1952, 2000, 2155, 2440, 3050, 3448, 4000, 4310, 4880, 6100, 6896, 7625, 8620, 9760, 10775, 12200, 13792, 15250, 17240, 21550, 24400, 26291, 30500, 34480, 43100, 48800, 52582, 53875, 61000, 68960, 86200, 105164, 107750, 122000, 131455, 172400, 210328, 215500, 244000, 262910, 344800, 420656, 431000, 525820, 657275, 841312, 862000, 1051640, 1314550, 1724000, 2103280, 2629100, 3286375, 4206560, 5258200, 6572750, 10516400, 13145500, 21032800, 26291000, 52582000, 105164000]

約数ペア:

[(1, 105164000), (2, 52582000), (4, 26291000), (5, 21032800), (8, 13145500), (10, 10516400), (16, 6572750), (20, 5258200), (25, 4206560), (32, 3286375), (40, 2629100), (50, 2103280), (61, 1724000), (80, 1314550), (100, 1051640), (122, 862000), (125, 841312), (160, 657275), (200, 525820), (244, 431000), (250, 420656), (305, 344800), (400, 262910), (431, 244000), (488, 215500), (500, 210328), (610, 172400), (800, 131455), (862, 122000), (976, 107750), (1000, 105164), (1220, 86200), (1525, 68960), (1724, 61000), (1952, 53875), (2000, 52582), (2155, 48800), (2440, 43100), (3050, 34480), (3448, 30500), (4000, 26291), (4310, 24400), (4880, 21550), (6100, 17240), (6896, 15250), (7625, 13792), (8620, 12200), (9760, 10775)]