102195520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1128

約数の個数: 112

約数和(自身を含む): 284853888

約数和(自身を除く): 182658368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1061, 1120, 1204, 1376, 1505, 1720, 2122, 2240, 2408, 2752, 3010, 3440, 4244, 4816, 5305, 6020, 6880, 7427, 8488, 9632, 10610, 12040, 13760, 14854, 16976, 19264, 21220, 24080, 29708, 33952, 37135, 42440, 45623, 48160, 59416, 67904, 74270, 84880, 91246, 96320, 118832, 148540, 169760, 182492, 228115, 237664, 297080, 319361, 339520, 364984, 456230, 475328, 594160, 638722, 729968, 912460, 1188320, 1277444, 1459936, 1596805, 1824920, 2376640, 2554888, 2919872, 3193610, 3649840, 5109776, 6387220, 7299680, 10219552, 12774440, 14599360, 20439104, 25548880, 51097760, 102195520]

約数ペア:

[(1, 102195520), (2, 51097760), (4, 25548880), (5, 20439104), (7, 14599360), (8, 12774440), (10, 10219552), (14, 7299680), (16, 6387220), (20, 5109776), (28, 3649840), (32, 3193610), (35, 2919872), (40, 2554888), (43, 2376640), (56, 1824920), (64, 1596805), (70, 1459936), (80, 1277444), (86, 1188320), (112, 912460), (140, 729968), (160, 638722), (172, 594160), (215, 475328), (224, 456230), (280, 364984), (301, 339520), (320, 319361), (344, 297080), (430, 237664), (448, 228115), (560, 182492), (602, 169760), (688, 148540), (860, 118832), (1061, 96320), (1120, 91246), (1204, 84880), (1376, 74270), (1505, 67904), (1720, 59416), (2122, 48160), (2240, 45623), (2408, 42440), (2752, 37135), (3010, 33952), (3440, 29708), (4244, 24080), (4816, 21220), (5305, 19264), (6020, 16976), (6880, 14854), (7427, 13760), (8488, 12040), (9632, 10610)]