187427280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^2$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 594149472

約数和(自身を除く): 406722192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 97, 120, 166, 194, 240, 249, 291, 332, 388, 415, 485, 498, 582, 664, 776, 830, 970, 996, 1164, 1245, 1328, 1455, 1552, 1660, 1940, 1992, 2328, 2490, 2910, 3320, 3880, 3984, 4656, 4980, 5820, 6640, 7760, 8051, 9409, 9960, 11640, 16102, 18818, 19920, 23280, 24153, 28227, 32204, 37636, 40255, 47045, 48306, 56454, 64408, 75272, 80510, 94090, 96612, 112908, 120765, 128816, 141135, 150544, 161020, 188180, 193224, 225816, 241530, 282270, 322040, 376360, 386448, 451632, 483060, 564540, 644080, 752720, 780947, 966120, 1129080, 1561894, 1932240, 2258160, 2342841, 3123788, 3904735, 4685682, 6247576, 7809470, 9371364, 11714205, 12495152, 15618940, 18742728, 23428410, 31237880, 37485456, 46856820, 62475760, 93713640, 187427280]

約数ペア:

[(1, 187427280), (2, 93713640), (3, 62475760), (4, 46856820), (5, 37485456), (6, 31237880), (8, 23428410), (10, 18742728), (12, 15618940), (15, 12495152), (16, 11714205), (20, 9371364), (24, 7809470), (30, 6247576), (40, 4685682), (48, 3904735), (60, 3123788), (80, 2342841), (83, 2258160), (97, 1932240), (120, 1561894), (166, 1129080), (194, 966120), (240, 780947), (249, 752720), (291, 644080), (332, 564540), (388, 483060), (415, 451632), (485, 386448), (498, 376360), (582, 322040), (664, 282270), (776, 241530), (830, 225816), (970, 193224), (996, 188180), (1164, 161020), (1245, 150544), (1328, 141135), (1455, 128816), (1552, 120765), (1660, 112908), (1940, 96612), (1992, 94090), (2328, 80510), (2490, 75272), (2910, 64408), (3320, 56454), (3880, 48306), (3984, 47045), (4656, 40255), (4980, 37636), (5820, 32204), (6640, 28227), (7760, 24153), (8051, 23280), (9409, 19920), (9960, 18818), (11640, 16102)]