133094108080

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{166351}}^1$

素因数の和:166574

約数の個数: 80

約数和(自身を含む): 315974312064

約数和(自身を除く): 182880203984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 137, 146, 274, 292, 365, 548, 584, 685, 730, 1096, 1168, 1370, 1460, 2192, 2740, 2920, 5480, 5840, 10001, 10960, 20002, 40004, 50005, 80008, 100010, 160016, 166351, 200020, 332702, 400040, 665404, 800080, 831755, 1330808, 1663510, 2661616, 3327020, 6654040, 12143623, 13308080, 22790087, 24287246, 45580174, 48574492, 60718115, 91160348, 97148984, 113950435, 121436230, 182320696, 194297968, 227900870, 242872460, 364641392, 455801740, 485744920, 911603480, 971489840, 1663676351, 1823206960, 3327352702, 6654705404, 8318381755, 13309410808, 16636763510, 26618821616, 33273527020, 66547054040, 133094108080]

約数ペア:

[(1, 133094108080), (2, 66547054040), (4, 33273527020), (5, 26618821616), (8, 16636763510), (10, 13309410808), (16, 8318381755), (20, 6654705404), (40, 3327352702), (73, 1823206960), (80, 1663676351), (137, 971489840), (146, 911603480), (274, 485744920), (292, 455801740), (365, 364641392), (548, 242872460), (584, 227900870), (685, 194297968), (730, 182320696), (1096, 121436230), (1168, 113950435), (1370, 97148984), (1460, 91160348), (2192, 60718115), (2740, 48574492), (2920, 45580174), (5480, 24287246), (5840, 22790087), (10001, 13308080), (10960, 12143623), (20002, 6654040), (40004, 3327020), (50005, 2661616), (80008, 1663510), (100010, 1330808), (160016, 831755), (166351, 800080), (200020, 665404), (332702, 400040)]