75644700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 240817920

約数和(自身を除く): 165173220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 138, 150, 190, 228, 230, 276, 285, 300, 345, 380, 437, 460, 475, 570, 575, 577, 690, 874, 950, 1140, 1150, 1154, 1311, 1380, 1425, 1725, 1731, 1748, 1900, 2185, 2300, 2308, 2622, 2850, 2885, 3450, 3462, 4370, 5244, 5700, 5770, 6555, 6900, 6924, 8655, 8740, 10925, 10963, 11540, 13110, 13271, 14425, 17310, 21850, 21926, 26220, 26542, 28850, 32775, 32889, 34620, 39813, 43275, 43700, 43852, 53084, 54815, 57700, 65550, 65778, 66355, 79626, 86550, 109630, 131100, 131556, 132710, 159252, 164445, 173100, 199065, 219260, 252149, 265420, 274075, 328890, 331775, 398130, 504298, 548150, 657780, 663550, 756447, 796260, 822225, 995325, 1008596, 1096300, 1260745, 1327100, 1512894, 1644450, 1990650, 2521490, 3025788, 3288900, 3782235, 3981300, 5042980, 6303725, 7564470, 12607450, 15128940, 18911175, 25214900, 37822350, 75644700]

約数ペア:

[(1, 75644700), (2, 37822350), (3, 25214900), (4, 18911175), (5, 15128940), (6, 12607450), (10, 7564470), (12, 6303725), (15, 5042980), (19, 3981300), (20, 3782235), (23, 3288900), (25, 3025788), (30, 2521490), (38, 1990650), (46, 1644450), (50, 1512894), (57, 1327100), (60, 1260745), (69, 1096300), (75, 1008596), (76, 995325), (92, 822225), (95, 796260), (100, 756447), (114, 663550), (115, 657780), (138, 548150), (150, 504298), (190, 398130), (228, 331775), (230, 328890), (276, 274075), (285, 265420), (300, 252149), (345, 219260), (380, 199065), (437, 173100), (460, 164445), (475, 159252), (570, 132710), (575, 131556), (577, 131100), (690, 109630), (874, 86550), (950, 79626), (1140, 66355), (1150, 65778), (1154, 65550), (1311, 57700), (1380, 54815), (1425, 53084), (1725, 43852), (1731, 43700), (1748, 43275), (1900, 39813), (2185, 34620), (2300, 32889), (2308, 32775), (2622, 28850), (2850, 26542), (2885, 26220), (3450, 21926), (3462, 21850), (4370, 17310), (5244, 14425), (5700, 13271), (5770, 13110), (6555, 11540), (6900, 10963), (6924, 10925), (8655, 8740)]