168703440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24239}}^1$

素因数の和:24284

約数の個数: 80

約数和(自身を含む): 541036800

約数和(自身を除く): 372333360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 24239, 48478, 72717, 96956, 121195, 145434, 193912, 242390, 290868, 363585, 387824, 484780, 581736, 702931, 727170, 969560, 1163472, 1405862, 1454340, 1939120, 2108793, 2811724, 2908680, 3514655, 4217586, 5623448, 5817360, 7029310, 8435172, 10543965, 11246896, 14058620, 16870344, 21087930, 28117240, 33740688, 42175860, 56234480, 84351720, 168703440]

約数ペア:

[(1, 168703440), (2, 84351720), (3, 56234480), (4, 42175860), (5, 33740688), (6, 28117240), (8, 21087930), (10, 16870344), (12, 14058620), (15, 11246896), (16, 10543965), (20, 8435172), (24, 7029310), (29, 5817360), (30, 5623448), (40, 4217586), (48, 3514655), (58, 2908680), (60, 2811724), (80, 2108793), (87, 1939120), (116, 1454340), (120, 1405862), (145, 1163472), (174, 969560), (232, 727170), (240, 702931), (290, 581736), (348, 484780), (435, 387824), (464, 363585), (580, 290868), (696, 242390), (870, 193912), (1160, 145434), (1392, 121195), (1740, 96956), (2320, 72717), (3480, 48478), (6960, 24239)]