13309632240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2918779}}^1$

素因数の和:2918814

約数の個数: 80

約数和(自身を含む): 43431446400

約数和(自身を除く): 30121814160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 2918779, 5837558, 8756337, 11675116, 14593895, 17512674, 23350232, 29187790, 35025348, 43781685, 46700464, 55456801, 58375580, 70050696, 87563370, 110913602, 116751160, 140101392, 166370403, 175126740, 221827204, 233502320, 277284005, 332740806, 350253480, 443654408, 554568010, 665481612, 700506960, 831852015, 887308816, 1109136020, 1330963224, 1663704030, 2218272040, 2661926448, 3327408060, 4436544080, 6654816120, 13309632240]

約数ペア:

[(1, 13309632240), (2, 6654816120), (3, 4436544080), (4, 3327408060), (5, 2661926448), (6, 2218272040), (8, 1663704030), (10, 1330963224), (12, 1109136020), (15, 887308816), (16, 831852015), (19, 700506960), (20, 665481612), (24, 554568010), (30, 443654408), (38, 350253480), (40, 332740806), (48, 277284005), (57, 233502320), (60, 221827204), (76, 175126740), (80, 166370403), (95, 140101392), (114, 116751160), (120, 110913602), (152, 87563370), (190, 70050696), (228, 58375580), (240, 55456801), (285, 46700464), (304, 43781685), (380, 35025348), (456, 29187790), (570, 23350232), (760, 17512674), (912, 14593895), (1140, 11675116), (1520, 8756337), (2280, 5837558), (4560, 2918779)]