485660160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 240

約数和(自身を含む): 1706314896

約数和(自身を除く): 1220654736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 197, 214, 240, 256, 288, 320, 321, 360, 384, 394, 428, 480, 512, 535, 576, 591, 640, 642, 720, 768, 788, 856, 960, 963, 985, 1070, 1152, 1182, 1280, 1284, 1440, 1536, 1576, 1605, 1712, 1773, 1920, 1926, 1970, 2140, 2304, 2364, 2560, 2568, 2880, 2955, 3152, 3210, 3424, 3546, 3840, 3852, 3940, 4280, 4608, 4728, 4815, 5136, 5760, 5910, 6304, 6420, 6848, 7092, 7680, 7704, 7880, 8560, 8865, 9456, 9630, 10272, 11520, 11820, 12608, 12840, 13696, 14184, 15408, 15760, 17120, 17730, 18912, 19260, 20544, 21079, 23040, 23640, 25216, 25680, 27392, 28368, 30816, 31520, 34240, 35460, 37824, 38520, 41088, 42158, 47280, 50432, 51360, 54784, 56736, 61632, 63040, 63237, 68480, 70920, 75648, 77040, 82176, 84316, 94560, 100864, 102720, 105395, 113472, 123264, 126080, 126474, 136960, 141840, 151296, 154080, 164352, 168632, 189120, 189711, 205440, 210790, 226944, 246528, 252160, 252948, 273920, 283680, 302592, 308160, 316185, 337264, 378240, 379422, 410880, 421580, 453888, 493056, 504320, 505896, 567360, 616320, 632370, 674528, 756480, 758844, 821760, 843160, 907776, 948555, 1011792, 1134720, 1232640, 1264740, 1349056, 1512960, 1517688, 1686320, 1897110, 2023584, 2269440, 2465280, 2529480, 2698112, 3035376, 3372640, 3794220, 4047168, 4538880, 5058960, 5396224, 6070752, 6745280, 7588440, 8094336, 10117920, 10792448, 12141504, 13490560, 15176880, 16188672, 20235840, 24283008, 26981120, 30353760, 32377344, 40471680, 48566016, 53962240, 60707520, 80943360, 97132032, 121415040, 161886720, 242830080, 485660160]

約数ペア:

[(1, 485660160), (2, 242830080), (3, 161886720), (4, 121415040), (5, 97132032), (6, 80943360), (8, 60707520), (9, 53962240), (10, 48566016), (12, 40471680), (15, 32377344), (16, 30353760), (18, 26981120), (20, 24283008), (24, 20235840), (30, 16188672), (32, 15176880), (36, 13490560), (40, 12141504), (45, 10792448), (48, 10117920), (60, 8094336), (64, 7588440), (72, 6745280), (80, 6070752), (90, 5396224), (96, 5058960), (107, 4538880), (120, 4047168), (128, 3794220), (144, 3372640), (160, 3035376), (180, 2698112), (192, 2529480), (197, 2465280), (214, 2269440), (240, 2023584), (256, 1897110), (288, 1686320), (320, 1517688), (321, 1512960), (360, 1349056), (384, 1264740), (394, 1232640), (428, 1134720), (480, 1011792), (512, 948555), (535, 907776), (576, 843160), (591, 821760), (640, 758844), (642, 756480), (720, 674528), (768, 632370), (788, 616320), (856, 567360), (960, 505896), (963, 504320), (985, 493056), (1070, 453888), (1152, 421580), (1182, 410880), (1280, 379422), (1284, 378240), (1440, 337264), (1536, 316185), (1576, 308160), (1605, 302592), (1712, 283680), (1773, 273920), (1920, 252948), (1926, 252160), (1970, 246528), (2140, 226944), (2304, 210790), (2364, 205440), (2560, 189711), (2568, 189120), (2880, 168632), (2955, 164352), (3152, 154080), (3210, 151296), (3424, 141840), (3546, 136960), (3840, 126474), (3852, 126080), (3940, 123264), (4280, 113472), (4608, 105395), (4728, 102720), (4815, 100864), (5136, 94560), (5760, 84316), (5910, 82176), (6304, 77040), (6420, 75648), (6848, 70920), (7092, 68480), (7680, 63237), (7704, 63040), (7880, 61632), (8560, 56736), (8865, 54784), (9456, 51360), (9630, 50432), (10272, 47280), (11520, 42158), (11820, 41088), (12608, 38520), (12840, 37824), (13696, 35460), (14184, 34240), (15408, 31520), (15760, 30816), (17120, 28368), (17730, 27392), (18912, 25680), (19260, 25216), (20544, 23640), (21079, 23040)]