48549120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 158941440

約数和(自身を除く): 110392320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 269, 282, 320, 376, 384, 470, 480, 538, 564, 640, 705, 752, 768, 807, 940, 960, 1076, 1128, 1280, 1345, 1410, 1504, 1614, 1880, 1920, 2152, 2256, 2690, 2820, 3008, 3228, 3760, 3840, 4035, 4304, 4512, 5380, 5640, 6016, 6456, 7520, 8070, 8608, 9024, 10760, 11280, 12032, 12643, 12912, 15040, 16140, 17216, 18048, 21520, 22560, 25286, 25824, 30080, 32280, 34432, 36096, 37929, 43040, 45120, 50572, 51648, 60160, 63215, 64560, 68864, 75858, 86080, 90240, 101144, 103296, 126430, 129120, 151716, 172160, 180480, 189645, 202288, 206592, 252860, 258240, 303432, 344320, 379290, 404576, 505720, 516480, 606864, 758580, 809152, 1011440, 1032960, 1213728, 1517160, 1618304, 2022880, 2427456, 3034320, 3236608, 4045760, 4854912, 6068640, 8091520, 9709824, 12137280, 16183040, 24274560, 48549120]

約数ペア:

[(1, 48549120), (2, 24274560), (3, 16183040), (4, 12137280), (5, 9709824), (6, 8091520), (8, 6068640), (10, 4854912), (12, 4045760), (15, 3236608), (16, 3034320), (20, 2427456), (24, 2022880), (30, 1618304), (32, 1517160), (40, 1213728), (47, 1032960), (48, 1011440), (60, 809152), (64, 758580), (80, 606864), (94, 516480), (96, 505720), (120, 404576), (128, 379290), (141, 344320), (160, 303432), (188, 258240), (192, 252860), (235, 206592), (240, 202288), (256, 189645), (269, 180480), (282, 172160), (320, 151716), (376, 129120), (384, 126430), (470, 103296), (480, 101144), (538, 90240), (564, 86080), (640, 75858), (705, 68864), (752, 64560), (768, 63215), (807, 60160), (940, 51648), (960, 50572), (1076, 45120), (1128, 43040), (1280, 37929), (1345, 36096), (1410, 34432), (1504, 32280), (1614, 30080), (1880, 25824), (1920, 25286), (2152, 22560), (2256, 21520), (2690, 18048), (2820, 17216), (3008, 16140), (3228, 15040), (3760, 12912), (3840, 12643), (4035, 12032), (4304, 11280), (4512, 10760), (5380, 9024), (5640, 8608), (6016, 8070), (6456, 7520)]