12255543360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{21601}}^1$

素因数の和:21821

約数の個数: 168

約数和(自身を含む): 42369903576

約数和(自身を除く): 30114360216

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, 120, 144, 160, 180, 192, 197, 240, 288, 320, 360, 394, 480, 576, 591, 720, 788, 960, 985, 1182, 1440, 1576, 1773, 1970, 2364, 2880, 2955, 3152, 3546, 3940, 4728, 5910, 6304, 7092, 7880, 8865, 9456, 11820, 12608, 14184, 15760, 17730, 18912, 21601, 23640, 28368, 31520, 35460, 37824, 43202, 47280, 56736, 63040, 64803, 70920, 86404, 94560, 108005, 113472, 129606, 141840, 172808, 189120, 194409, 216010, 259212, 283680, 324015, 345616, 388818, 432020, 518424, 567360, 648030, 691232, 777636, 864040, 972045, 1036848, 1296060, 1382464, 1555272, 1728080, 1944090, 2073696, 2592120, 3110544, 3456160, 3888180, 4147392, 4255397, 5184240, 6221088, 6912320, 7776360, 8510794, 10368480, 12442176, 12766191, 15552720, 17021588, 20736960, 21276985, 25532382, 31105440, 34043176, 38298573, 42553970, 51064764, 62210880, 63830955, 68086352, 76597146, 85107940, 102129528, 127661910, 136172704, 153194292, 170215880, 191492865, 204259056, 255323820, 272345408, 306388584, 340431760, 382985730, 408518112, 510647640, 612777168, 680863520, 765971460, 817036224, 1021295280, 1225554336, 1361727040, 1531942920, 2042590560, 2451108672, 3063885840, 4085181120, 6127771680, 12255543360]

約数ペア:

[(1, 12255543360), (2, 6127771680), (3, 4085181120), (4, 3063885840), (5, 2451108672), (6, 2042590560), (8, 1531942920), (9, 1361727040), (10, 1225554336), (12, 1021295280), (15, 817036224), (16, 765971460), (18, 680863520), (20, 612777168), (24, 510647640), (30, 408518112), (32, 382985730), (36, 340431760), (40, 306388584), (45, 272345408), (48, 255323820), (60, 204259056), (64, 191492865), (72, 170215880), (80, 153194292), (90, 136172704), (96, 127661910), (120, 102129528), (144, 85107940), (160, 76597146), (180, 68086352), (192, 63830955), (197, 62210880), (240, 51064764), (288, 42553970), (320, 38298573), (360, 34043176), (394, 31105440), (480, 25532382), (576, 21276985), (591, 20736960), (720, 17021588), (788, 15552720), (960, 12766191), (985, 12442176), (1182, 10368480), (1440, 8510794), (1576, 7776360), (1773, 6912320), (1970, 6221088), (2364, 5184240), (2880, 4255397), (2955, 4147392), (3152, 3888180), (3546, 3456160), (3940, 3110544), (4728, 2592120), (5910, 2073696), (6304, 1944090), (7092, 1728080), (7880, 1555272), (8865, 1382464), (9456, 1296060), (11820, 1036848), (12608, 972045), (14184, 864040), (15760, 777636), (17730, 691232), (18912, 648030), (21601, 567360), (23640, 518424), (28368, 432020), (31520, 388818), (35460, 345616), (37824, 324015), (43202, 283680), (47280, 259212), (56736, 216010), (63040, 194409), (64803, 189120), (70920, 172808), (86404, 141840), (94560, 129606), (108005, 113472)]