149473280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 391547520

約数和(自身を除く): 242074240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1327, 1408, 1760, 2048, 2560, 2654, 2816, 3520, 5120, 5308, 5632, 6635, 7040, 10240, 10616, 11264, 13270, 14080, 14597, 21232, 22528, 26540, 28160, 29194, 42464, 53080, 56320, 58388, 72985, 84928, 106160, 112640, 116776, 145970, 169856, 212320, 233552, 291940, 339712, 424640, 467104, 583880, 679424, 849280, 934208, 1167760, 1358848, 1698560, 1868416, 2335520, 2717696, 3397120, 3736832, 4671040, 6794240, 7473664, 9342080, 13588480, 14947328, 18684160, 29894656, 37368320, 74736640, 149473280]

約数ペア:

[(1, 149473280), (2, 74736640), (4, 37368320), (5, 29894656), (8, 18684160), (10, 14947328), (11, 13588480), (16, 9342080), (20, 7473664), (22, 6794240), (32, 4671040), (40, 3736832), (44, 3397120), (55, 2717696), (64, 2335520), (80, 1868416), (88, 1698560), (110, 1358848), (128, 1167760), (160, 934208), (176, 849280), (220, 679424), (256, 583880), (320, 467104), (352, 424640), (440, 339712), (512, 291940), (640, 233552), (704, 212320), (880, 169856), (1024, 145970), (1280, 116776), (1327, 112640), (1408, 106160), (1760, 84928), (2048, 72985), (2560, 58388), (2654, 56320), (2816, 53080), (3520, 42464), (5120, 29194), (5308, 28160), (5632, 26540), (6635, 22528), (7040, 21232), (10240, 14597), (10616, 14080), (11264, 13270)]