263836320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 917070336

約数和(自身を除く): 653234016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 107, 110, 120, 132, 160, 165, 176, 214, 220, 240, 264, 321, 330, 352, 428, 440, 467, 480, 528, 535, 642, 660, 856, 880, 934, 1056, 1070, 1177, 1284, 1320, 1401, 1605, 1712, 1760, 1868, 2140, 2335, 2354, 2568, 2640, 2802, 3210, 3424, 3531, 3736, 4280, 4670, 4708, 5136, 5137, 5280, 5604, 5885, 6420, 7005, 7062, 7472, 8560, 9340, 9416, 10272, 10274, 11208, 11770, 12840, 14010, 14124, 14944, 15411, 17120, 17655, 18680, 18832, 20548, 22416, 23540, 25680, 25685, 28020, 28248, 30822, 35310, 37360, 37664, 41096, 44832, 47080, 49969, 51360, 51370, 56040, 56496, 61644, 70620, 74720, 77055, 82192, 94160, 99938, 102740, 112080, 112992, 123288, 141240, 149907, 154110, 164384, 188320, 199876, 205480, 224160, 246576, 249845, 282480, 299814, 308220, 399752, 410960, 493152, 499690, 549659, 564960, 599628, 616440, 749535, 799504, 821920, 999380, 1099318, 1199256, 1232880, 1499070, 1599008, 1648977, 1998760, 2198636, 2398512, 2465760, 2748295, 2998140, 3297954, 3997520, 4397272, 4797024, 5496590, 5996280, 6595908, 7995040, 8244885, 8794544, 10993180, 11992560, 13191816, 16489770, 17589088, 21986360, 23985120, 26383632, 32979540, 43972720, 52767264, 65959080, 87945440, 131918160, 263836320]

約数ペア:

[(1, 263836320), (2, 131918160), (3, 87945440), (4, 65959080), (5, 52767264), (6, 43972720), (8, 32979540), (10, 26383632), (11, 23985120), (12, 21986360), (15, 17589088), (16, 16489770), (20, 13191816), (22, 11992560), (24, 10993180), (30, 8794544), (32, 8244885), (33, 7995040), (40, 6595908), (44, 5996280), (48, 5496590), (55, 4797024), (60, 4397272), (66, 3997520), (80, 3297954), (88, 2998140), (96, 2748295), (107, 2465760), (110, 2398512), (120, 2198636), (132, 1998760), (160, 1648977), (165, 1599008), (176, 1499070), (214, 1232880), (220, 1199256), (240, 1099318), (264, 999380), (321, 821920), (330, 799504), (352, 749535), (428, 616440), (440, 599628), (467, 564960), (480, 549659), (528, 499690), (535, 493152), (642, 410960), (660, 399752), (856, 308220), (880, 299814), (934, 282480), (1056, 249845), (1070, 246576), (1177, 224160), (1284, 205480), (1320, 199876), (1401, 188320), (1605, 164384), (1712, 154110), (1760, 149907), (1868, 141240), (2140, 123288), (2335, 112992), (2354, 112080), (2568, 102740), (2640, 99938), (2802, 94160), (3210, 82192), (3424, 77055), (3531, 74720), (3736, 70620), (4280, 61644), (4670, 56496), (4708, 56040), (5136, 51370), (5137, 51360), (5280, 49969), (5604, 47080), (5885, 44832), (6420, 41096), (7005, 37664), (7062, 37360), (7472, 35310), (8560, 30822), (9340, 28248), (9416, 28020), (10272, 25685), (10274, 25680), (11208, 23540), (11770, 22416), (12840, 20548), (14010, 18832), (14124, 18680), (14944, 17655), (15411, 17120)]