240696144

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{42859}}^1$

素因数の和:42889

約数の個数: 80

約数和(自身を含む): 744049600

約数和(自身を除く): 503353456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 42859, 85718, 128577, 171436, 257154, 342872, 385731, 514308, 557167, 685744, 771462, 1028616, 1114334, 1157193, 1542924, 1671501, 2057232, 2228668, 2314386, 3085848, 3343002, 4457336, 4628772, 5014503, 6171696, 6686004, 8914672, 9257544, 10029006, 13372008, 15043509, 18515088, 20058012, 26744016, 30087018, 40116024, 60174036, 80232048, 120348072, 240696144]

約数ペア:

[(1, 240696144), (2, 120348072), (3, 80232048), (4, 60174036), (6, 40116024), (8, 30087018), (9, 26744016), (12, 20058012), (13, 18515088), (16, 15043509), (18, 13372008), (24, 10029006), (26, 9257544), (27, 8914672), (36, 6686004), (39, 6171696), (48, 5014503), (52, 4628772), (54, 4457336), (72, 3343002), (78, 3085848), (104, 2314386), (108, 2228668), (117, 2057232), (144, 1671501), (156, 1542924), (208, 1157193), (216, 1114334), (234, 1028616), (312, 771462), (351, 685744), (432, 557167), (468, 514308), (624, 385731), (702, 342872), (936, 257154), (1404, 171436), (1872, 128577), (2808, 85718), (5616, 42859)]