67925440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 112

約数和(自身を含む): 184343040

約数和(自身を除く): 116417600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 704, 736, 839, 880, 920, 1012, 1265, 1472, 1678, 1760, 1840, 2024, 2530, 3356, 3520, 3680, 4048, 4195, 5060, 6712, 7360, 8096, 8390, 9229, 10120, 13424, 16192, 16780, 18458, 19297, 20240, 26848, 33560, 36916, 38594, 40480, 46145, 53696, 67120, 73832, 77188, 80960, 92290, 96485, 134240, 147664, 154376, 184580, 192970, 212267, 268480, 295328, 308752, 369160, 385940, 424534, 590656, 617504, 738320, 771880, 849068, 1061335, 1235008, 1476640, 1543760, 1698136, 2122670, 2953280, 3087520, 3396272, 4245340, 6175040, 6792544, 8490680, 13585088, 16981360, 33962720, 67925440]

約数ペア:

[(1, 67925440), (2, 33962720), (4, 16981360), (5, 13585088), (8, 8490680), (10, 6792544), (11, 6175040), (16, 4245340), (20, 3396272), (22, 3087520), (23, 2953280), (32, 2122670), (40, 1698136), (44, 1543760), (46, 1476640), (55, 1235008), (64, 1061335), (80, 849068), (88, 771880), (92, 738320), (110, 617504), (115, 590656), (160, 424534), (176, 385940), (184, 369160), (220, 308752), (230, 295328), (253, 268480), (320, 212267), (352, 192970), (368, 184580), (440, 154376), (460, 147664), (506, 134240), (704, 96485), (736, 92290), (839, 80960), (880, 77188), (920, 73832), (1012, 67120), (1265, 53696), (1472, 46145), (1678, 40480), (1760, 38594), (1840, 36916), (2024, 33560), (2530, 26848), (3356, 20240), (3520, 19297), (3680, 18458), (4048, 16780), (4195, 16192), (5060, 13424), (6712, 10120), (7360, 9229), (8096, 8390)]