117349760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 311385600

約数和(自身を除く): 194035840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 88, 110, 128, 158, 160, 176, 211, 220, 316, 320, 352, 395, 422, 440, 632, 640, 704, 790, 844, 869, 880, 1055, 1264, 1408, 1580, 1688, 1738, 1760, 2110, 2321, 2528, 3160, 3376, 3476, 3520, 4220, 4345, 4642, 5056, 6320, 6752, 6952, 7040, 8440, 8690, 9284, 10112, 11605, 12640, 13504, 13904, 16669, 16880, 17380, 18568, 23210, 25280, 27008, 27808, 33338, 33760, 34760, 37136, 46420, 50560, 55616, 66676, 67520, 69520, 74272, 83345, 92840, 111232, 133352, 135040, 139040, 148544, 166690, 183359, 185680, 266704, 278080, 297088, 333380, 366718, 371360, 533408, 556160, 666760, 733436, 742720, 916795, 1066816, 1333520, 1466872, 1485440, 1833590, 2133632, 2667040, 2933744, 3667180, 5334080, 5867488, 7334360, 10668160, 11734976, 14668720, 23469952, 29337440, 58674880, 117349760]

約数ペア:

[(1, 117349760), (2, 58674880), (4, 29337440), (5, 23469952), (8, 14668720), (10, 11734976), (11, 10668160), (16, 7334360), (20, 5867488), (22, 5334080), (32, 3667180), (40, 2933744), (44, 2667040), (55, 2133632), (64, 1833590), (79, 1485440), (80, 1466872), (88, 1333520), (110, 1066816), (128, 916795), (158, 742720), (160, 733436), (176, 666760), (211, 556160), (220, 533408), (316, 371360), (320, 366718), (352, 333380), (395, 297088), (422, 278080), (440, 266704), (632, 185680), (640, 183359), (704, 166690), (790, 148544), (844, 139040), (869, 135040), (880, 133352), (1055, 111232), (1264, 92840), (1408, 83345), (1580, 74272), (1688, 69520), (1738, 67520), (1760, 66676), (2110, 55616), (2321, 50560), (2528, 46420), (3160, 37136), (3376, 34760), (3476, 33760), (3520, 33338), (4220, 27808), (4345, 27008), (4642, 25280), (5056, 23210), (6320, 18568), (6752, 17380), (6952, 16880), (7040, 16669), (8440, 13904), (8690, 13504), (9284, 12640), (10112, 11605)]