224266240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 594741420

約数和(自身を除く): 370475180

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 181, 220, 242, 256, 320, 352, 362, 440, 484, 512, 605, 640, 704, 724, 880, 905, 968, 1024, 1210, 1280, 1408, 1448, 1760, 1810, 1936, 1991, 2048, 2420, 2560, 2816, 2896, 3520, 3620, 3872, 3982, 4840, 5120, 5632, 5792, 7040, 7240, 7744, 7964, 9680, 9955, 10240, 11264, 11584, 14080, 14480, 15488, 15928, 19360, 19910, 21901, 22528, 23168, 28160, 28960, 30976, 31856, 38720, 39820, 43802, 46336, 56320, 57920, 61952, 63712, 77440, 79640, 87604, 92672, 109505, 112640, 115840, 123904, 127424, 154880, 159280, 175208, 185344, 219010, 231680, 247808, 254848, 309760, 318560, 350416, 370688, 438020, 463360, 509696, 619520, 637120, 700832, 876040, 926720, 1019392, 1239040, 1274240, 1401664, 1752080, 1853440, 2038784, 2548480, 2803328, 3504160, 4077568, 5096960, 5606656, 7008320, 10193920, 11213312, 14016640, 20387840, 22426624, 28033280, 44853248, 56066560, 112133120, 224266240]

約数ペア:

[(1, 224266240), (2, 112133120), (4, 56066560), (5, 44853248), (8, 28033280), (10, 22426624), (11, 20387840), (16, 14016640), (20, 11213312), (22, 10193920), (32, 7008320), (40, 5606656), (44, 5096960), (55, 4077568), (64, 3504160), (80, 2803328), (88, 2548480), (110, 2038784), (121, 1853440), (128, 1752080), (160, 1401664), (176, 1274240), (181, 1239040), (220, 1019392), (242, 926720), (256, 876040), (320, 700832), (352, 637120), (362, 619520), (440, 509696), (484, 463360), (512, 438020), (605, 370688), (640, 350416), (704, 318560), (724, 309760), (880, 254848), (905, 247808), (968, 231680), (1024, 219010), (1210, 185344), (1280, 175208), (1408, 159280), (1448, 154880), (1760, 127424), (1810, 123904), (1936, 115840), (1991, 112640), (2048, 109505), (2420, 92672), (2560, 87604), (2816, 79640), (2896, 77440), (3520, 63712), (3620, 61952), (3872, 57920), (3982, 56320), (4840, 46336), (5120, 43802), (5632, 39820), (5792, 38720), (7040, 31856), (7240, 30976), (7744, 28960), (7964, 28160), (9680, 23168), (9955, 22528), (10240, 21901), (11264, 19910), (11584, 19360), (14080, 15928), (14480, 15488)]