269294080

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 160

約数和(自身を含む): 719471808

約数和(自身を除く): 450177728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 73, 80, 88, 110, 128, 131, 146, 160, 176, 220, 256, 262, 292, 320, 352, 365, 440, 512, 524, 584, 640, 655, 704, 730, 803, 880, 1048, 1168, 1280, 1310, 1408, 1441, 1460, 1606, 1760, 2096, 2336, 2560, 2620, 2816, 2882, 2920, 3212, 3520, 4015, 4192, 4672, 5240, 5632, 5764, 5840, 6424, 7040, 7205, 8030, 8384, 9344, 9563, 10480, 11528, 11680, 12848, 14080, 14410, 16060, 16768, 18688, 19126, 20960, 23056, 23360, 25696, 28160, 28820, 32120, 33536, 37376, 38252, 41920, 46112, 46720, 47815, 51392, 57640, 64240, 67072, 76504, 83840, 92224, 93440, 95630, 102784, 105193, 115280, 128480, 153008, 167680, 184448, 186880, 191260, 205568, 210386, 230560, 256960, 306016, 335360, 368896, 382520, 411136, 420772, 461120, 513920, 525965, 612032, 737792, 765040, 841544, 922240, 1027840, 1051930, 1224064, 1530080, 1683088, 1844480, 2055680, 2103860, 2448128, 3060160, 3366176, 3688960, 4207720, 4896256, 6120320, 6732352, 8415440, 12240640, 13464704, 16830880, 24481280, 26929408, 33661760, 53858816, 67323520, 134647040, 269294080]

約数ペア:

[(1, 269294080), (2, 134647040), (4, 67323520), (5, 53858816), (8, 33661760), (10, 26929408), (11, 24481280), (16, 16830880), (20, 13464704), (22, 12240640), (32, 8415440), (40, 6732352), (44, 6120320), (55, 4896256), (64, 4207720), (73, 3688960), (80, 3366176), (88, 3060160), (110, 2448128), (128, 2103860), (131, 2055680), (146, 1844480), (160, 1683088), (176, 1530080), (220, 1224064), (256, 1051930), (262, 1027840), (292, 922240), (320, 841544), (352, 765040), (365, 737792), (440, 612032), (512, 525965), (524, 513920), (584, 461120), (640, 420772), (655, 411136), (704, 382520), (730, 368896), (803, 335360), (880, 306016), (1048, 256960), (1168, 230560), (1280, 210386), (1310, 205568), (1408, 191260), (1441, 186880), (1460, 184448), (1606, 167680), (1760, 153008), (2096, 128480), (2336, 115280), (2560, 105193), (2620, 102784), (2816, 95630), (2882, 93440), (2920, 92224), (3212, 83840), (3520, 76504), (4015, 67072), (4192, 64240), (4672, 57640), (5240, 51392), (5632, 47815), (5764, 46720), (5840, 46112), (6424, 41920), (7040, 38252), (7205, 37376), (8030, 33536), (8384, 32120), (9344, 28820), (9563, 28160), (10480, 25696), (11528, 23360), (11680, 23056), (12848, 20960), (14080, 19126), (14410, 18688), (16060, 16768)]