16466240880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{180077}}^1$

素因数の和:180223

約数の個数: 120

約数和(自身を含む): 55734861312

約数和(自身を除く): 39268620432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 180077, 360154, 540231, 720308, 900385, 1080462, 1440616, 1620693, 1800770, 2160924, 2701155, 2881232, 3241386, 3601540, 4321848, 5402310, 6482772, 7203080, 8103465, 8643696, 10804620, 12965544, 14406160, 16206930, 21609240, 22869779, 25931088, 32413860, 43218480, 45739558, 64827720, 68609337, 91479116, 114348895, 129655440, 137218674, 182958232, 205828011, 228697790, 274437348, 343046685, 365916464, 411656022, 457395580, 548874696, 686093370, 823312044, 914791160, 1029140055, 1097749392, 1372186740, 1646624088, 1829582320, 2058280110, 2744373480, 3293248176, 4116560220, 5488746960, 8233120440, 16466240880]

約数ペア:

[(1, 16466240880), (2, 8233120440), (3, 5488746960), (4, 4116560220), (5, 3293248176), (6, 2744373480), (8, 2058280110), (9, 1829582320), (10, 1646624088), (12, 1372186740), (15, 1097749392), (16, 1029140055), (18, 914791160), (20, 823312044), (24, 686093370), (30, 548874696), (36, 457395580), (40, 411656022), (45, 365916464), (48, 343046685), (60, 274437348), (72, 228697790), (80, 205828011), (90, 182958232), (120, 137218674), (127, 129655440), (144, 114348895), (180, 91479116), (240, 68609337), (254, 64827720), (360, 45739558), (381, 43218480), (508, 32413860), (635, 25931088), (720, 22869779), (762, 21609240), (1016, 16206930), (1143, 14406160), (1270, 12965544), (1524, 10804620), (1905, 8643696), (2032, 8103465), (2286, 7203080), (2540, 6482772), (3048, 5402310), (3810, 4321848), (4572, 3601540), (5080, 3241386), (5715, 2881232), (6096, 2701155), (7620, 2160924), (9144, 1800770), (10160, 1620693), (11430, 1440616), (15240, 1080462), (18288, 900385), (22860, 720308), (30480, 540231), (45720, 360154), (91440, 180077)]