118292480

素因数分解:

$2^{16}\times 5^1\times {\mathrm{19}}^2$

素因数の和:75

約数の個数: 102

約数和(自身を含む): 299628306

約数和(自身を除く): 181335826

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 361, 380, 512, 608, 640, 722, 760, 1024, 1216, 1280, 1444, 1520, 1805, 2048, 2432, 2560, 2888, 3040, 3610, 4096, 4864, 5120, 5776, 6080, 7220, 8192, 9728, 10240, 11552, 12160, 14440, 16384, 19456, 20480, 23104, 24320, 28880, 32768, 38912, 40960, 46208, 48640, 57760, 65536, 77824, 81920, 92416, 97280, 115520, 155648, 163840, 184832, 194560, 231040, 311296, 327680, 369664, 389120, 462080, 622592, 739328, 778240, 924160, 1245184, 1478656, 1556480, 1848320, 2957312, 3112960, 3696640, 5914624, 6225920, 7393280, 11829248, 14786560, 23658496, 29573120, 59146240, 118292480]

約数ペア:

[(1, 118292480), (2, 59146240), (4, 29573120), (5, 23658496), (8, 14786560), (10, 11829248), (16, 7393280), (19, 6225920), (20, 5914624), (32, 3696640), (38, 3112960), (40, 2957312), (64, 1848320), (76, 1556480), (80, 1478656), (95, 1245184), (128, 924160), (152, 778240), (160, 739328), (190, 622592), (256, 462080), (304, 389120), (320, 369664), (361, 327680), (380, 311296), (512, 231040), (608, 194560), (640, 184832), (722, 163840), (760, 155648), (1024, 115520), (1216, 97280), (1280, 92416), (1444, 81920), (1520, 77824), (1805, 65536), (2048, 57760), (2432, 48640), (2560, 46208), (2888, 40960), (3040, 38912), (3610, 32768), (4096, 28880), (4864, 24320), (5120, 23104), (5776, 20480), (6080, 19456), (7220, 16384), (8192, 14440), (9728, 12160), (10240, 11552)]