32645600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 89025552

約数和(自身を除く): 56379952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 43, 50, 52, 65, 73, 80, 86, 100, 104, 130, 146, 160, 172, 200, 208, 215, 260, 292, 325, 344, 365, 400, 416, 430, 520, 559, 584, 650, 688, 730, 800, 860, 949, 1040, 1075, 1118, 1168, 1300, 1376, 1460, 1720, 1825, 1898, 2080, 2150, 2236, 2336, 2600, 2795, 2920, 3139, 3440, 3650, 3796, 4300, 4472, 4745, 5200, 5590, 5840, 6278, 6880, 7300, 7592, 8600, 8944, 9490, 10400, 11180, 11680, 12556, 13975, 14600, 15184, 15695, 17200, 17888, 18980, 22360, 23725, 25112, 27950, 29200, 30368, 31390, 34400, 37960, 40807, 44720, 47450, 50224, 55900, 58400, 62780, 75920, 78475, 81614, 89440, 94900, 100448, 111800, 125560, 151840, 156950, 163228, 189800, 204035, 223600, 251120, 313900, 326456, 379600, 408070, 447200, 502240, 627800, 652912, 759200, 816140, 1020175, 1255600, 1305824, 1632280, 2040350, 2511200, 3264560, 4080700, 6529120, 8161400, 16322800, 32645600]

約数ペア:

[(1, 32645600), (2, 16322800), (4, 8161400), (5, 6529120), (8, 4080700), (10, 3264560), (13, 2511200), (16, 2040350), (20, 1632280), (25, 1305824), (26, 1255600), (32, 1020175), (40, 816140), (43, 759200), (50, 652912), (52, 627800), (65, 502240), (73, 447200), (80, 408070), (86, 379600), (100, 326456), (104, 313900), (130, 251120), (146, 223600), (160, 204035), (172, 189800), (200, 163228), (208, 156950), (215, 151840), (260, 125560), (292, 111800), (325, 100448), (344, 94900), (365, 89440), (400, 81614), (416, 78475), (430, 75920), (520, 62780), (559, 58400), (584, 55900), (650, 50224), (688, 47450), (730, 44720), (800, 40807), (860, 37960), (949, 34400), (1040, 31390), (1075, 30368), (1118, 29200), (1168, 27950), (1300, 25112), (1376, 23725), (1460, 22360), (1720, 18980), (1825, 17888), (1898, 17200), (2080, 15695), (2150, 15184), (2236, 14600), (2336, 13975), (2600, 12556), (2795, 11680), (2920, 11180), (3139, 10400), (3440, 9490), (3650, 8944), (3796, 8600), (4300, 7592), (4472, 7300), (4745, 6880), (5200, 6278), (5590, 5840)]