2920883520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{1823}}^1$

素因数の和:3512

約数の個数: 112

約数和(自身を含む): 9284451840

約数和(自身を除く): 6363568320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1669, 1823, 3338, 3646, 5007, 5469, 6676, 7292, 8345, 9115, 10014, 10938, 13352, 14584, 16690, 18230, 20028, 21876, 25035, 26704, 27345, 29168, 33380, 36460, 40056, 43752, 50070, 53408, 54690, 58336, 66760, 72920, 80112, 87504, 100140, 106816, 109380, 116672, 133520, 145840, 160224, 175008, 200280, 218760, 267040, 291680, 320448, 350016, 400560, 437520, 534080, 583360, 801120, 875040, 1602240, 1750080, 3042587, 6085174, 9127761, 12170348, 15212935, 18255522, 24340696, 30425870, 36511044, 45638805, 48681392, 60851740, 73022088, 91277610, 97362784, 121703480, 146044176, 182555220, 194725568, 243406960, 292088352, 365110440, 486813920, 584176704, 730220880, 973627840, 1460441760, 2920883520]

約数ペア:

[(1, 2920883520), (2, 1460441760), (3, 973627840), (4, 730220880), (5, 584176704), (6, 486813920), (8, 365110440), (10, 292088352), (12, 243406960), (15, 194725568), (16, 182555220), (20, 146044176), (24, 121703480), (30, 97362784), (32, 91277610), (40, 73022088), (48, 60851740), (60, 48681392), (64, 45638805), (80, 36511044), (96, 30425870), (120, 24340696), (160, 18255522), (192, 15212935), (240, 12170348), (320, 9127761), (480, 6085174), (960, 3042587), (1669, 1750080), (1823, 1602240), (3338, 875040), (3646, 801120), (5007, 583360), (5469, 534080), (6676, 437520), (7292, 400560), (8345, 350016), (9115, 320448), (10014, 291680), (10938, 267040), (13352, 218760), (14584, 200280), (16690, 175008), (18230, 160224), (20028, 145840), (21876, 133520), (25035, 116672), (26704, 109380), (27345, 106816), (29168, 100140), (33380, 87504), (36460, 80112), (40056, 72920), (43752, 66760), (50070, 58336), (53408, 54690)]