291766320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{135077}}^1$

素因数の和:135099

約数の個数: 80

約数和(自身を含む): 1004980320

約数和(自身を除く): 713214000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 135077, 270154, 405231, 540308, 675385, 810462, 1080616, 1215693, 1350770, 1620924, 2026155, 2161232, 2431386, 2701540, 3241848, 3647079, 4052310, 4862772, 5403080, 6078465, 6483696, 7294158, 8104620, 9725544, 10806160, 12156930, 14588316, 16209240, 18235395, 19451088, 24313860, 29176632, 32418480, 36470790, 48627720, 58353264, 72941580, 97255440, 145883160, 291766320]

約数ペア:

[(1, 291766320), (2, 145883160), (3, 97255440), (4, 72941580), (5, 58353264), (6, 48627720), (8, 36470790), (9, 32418480), (10, 29176632), (12, 24313860), (15, 19451088), (16, 18235395), (18, 16209240), (20, 14588316), (24, 12156930), (27, 10806160), (30, 9725544), (36, 8104620), (40, 7294158), (45, 6483696), (48, 6078465), (54, 5403080), (60, 4862772), (72, 4052310), (80, 3647079), (90, 3241848), (108, 2701540), (120, 2431386), (135, 2161232), (144, 2026155), (180, 1620924), (216, 1350770), (240, 1215693), (270, 1080616), (360, 810462), (432, 675385), (540, 540308), (720, 405231), (1080, 270154), (2160, 135077)]