117185440

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 286433280

約数和(自身を除く): 169247840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 79, 80, 127, 146, 158, 160, 254, 292, 316, 365, 395, 508, 584, 632, 635, 730, 790, 1016, 1168, 1264, 1270, 1460, 1580, 2032, 2336, 2528, 2540, 2920, 3160, 4064, 5080, 5767, 5840, 6320, 9271, 10033, 10160, 11534, 11680, 12640, 18542, 20066, 20320, 23068, 28835, 37084, 40132, 46136, 46355, 50165, 57670, 74168, 80264, 92272, 92710, 100330, 115340, 148336, 160528, 184544, 185420, 200660, 230680, 296672, 321056, 370840, 401320, 461360, 732409, 741680, 802640, 922720, 1464818, 1483360, 1605280, 2929636, 3662045, 5859272, 7324090, 11718544, 14648180, 23437088, 29296360, 58592720, 117185440]

約数ペア:

[(1, 117185440), (2, 58592720), (4, 29296360), (5, 23437088), (8, 14648180), (10, 11718544), (16, 7324090), (20, 5859272), (32, 3662045), (40, 2929636), (73, 1605280), (79, 1483360), (80, 1464818), (127, 922720), (146, 802640), (158, 741680), (160, 732409), (254, 461360), (292, 401320), (316, 370840), (365, 321056), (395, 296672), (508, 230680), (584, 200660), (632, 185420), (635, 184544), (730, 160528), (790, 148336), (1016, 115340), (1168, 100330), (1264, 92710), (1270, 92272), (1460, 80264), (1580, 74168), (2032, 57670), (2336, 50165), (2528, 46355), (2540, 46136), (2920, 40132), (3160, 37084), (4064, 28835), (5080, 23068), (5767, 20320), (5840, 20066), (6320, 18542), (9271, 12640), (10033, 11680), (10160, 11534)]