121360080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3691}}^1$

素因数の和:3844

約数の個数: 80

約数和(自身を含む): 379065024

約数和(自身を除く): 257704944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 3691, 4110, 5480, 6576, 7382, 8220, 10960, 11073, 14764, 16440, 18455, 22146, 29528, 32880, 36910, 44292, 55365, 59056, 73820, 88584, 110730, 147640, 177168, 221460, 295280, 442920, 505667, 885840, 1011334, 1517001, 2022668, 2528335, 3034002, 4045336, 5056670, 6068004, 7585005, 8090672, 10113340, 12136008, 15170010, 20226680, 24272016, 30340020, 40453360, 60680040, 121360080]

約数ペア:

[(1, 121360080), (2, 60680040), (3, 40453360), (4, 30340020), (5, 24272016), (6, 20226680), (8, 15170010), (10, 12136008), (12, 10113340), (15, 8090672), (16, 7585005), (20, 6068004), (24, 5056670), (30, 4045336), (40, 3034002), (48, 2528335), (60, 2022668), (80, 1517001), (120, 1011334), (137, 885840), (240, 505667), (274, 442920), (411, 295280), (548, 221460), (685, 177168), (822, 147640), (1096, 110730), (1370, 88584), (1644, 73820), (2055, 59056), (2192, 55365), (2740, 44292), (3288, 36910), (3691, 32880), (4110, 29528), (5480, 22146), (6576, 18455), (7382, 16440), (8220, 14764), (10960, 11073)]