234946880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2056

約数の個数: 112

約数和(自身を含む): 651784320

約数和(自身を除く): 416837440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 1979, 2120, 2240, 2968, 3392, 3710, 3958, 4240, 5936, 7420, 7916, 8480, 9895, 11872, 13853, 14840, 15832, 16960, 19790, 23744, 27706, 29680, 31664, 39580, 55412, 59360, 63328, 69265, 79160, 104887, 110824, 118720, 126656, 138530, 158320, 209774, 221648, 277060, 316640, 419548, 443296, 524435, 554120, 633280, 734209, 839096, 886592, 1048870, 1108240, 1468418, 1678192, 2097740, 2216480, 2936836, 3356384, 3671045, 4195480, 4432960, 5873672, 6712768, 7342090, 8390960, 11747344, 14684180, 16781920, 23494688, 29368360, 33563840, 46989376, 58736720, 117473440, 234946880]

約数ペア:

[(1, 234946880), (2, 117473440), (4, 58736720), (5, 46989376), (7, 33563840), (8, 29368360), (10, 23494688), (14, 16781920), (16, 14684180), (20, 11747344), (28, 8390960), (32, 7342090), (35, 6712768), (40, 5873672), (53, 4432960), (56, 4195480), (64, 3671045), (70, 3356384), (80, 2936836), (106, 2216480), (112, 2097740), (140, 1678192), (160, 1468418), (212, 1108240), (224, 1048870), (265, 886592), (280, 839096), (320, 734209), (371, 633280), (424, 554120), (448, 524435), (530, 443296), (560, 419548), (742, 316640), (848, 277060), (1060, 221648), (1120, 209774), (1484, 158320), (1696, 138530), (1855, 126656), (1979, 118720), (2120, 110824), (2240, 104887), (2968, 79160), (3392, 69265), (3710, 63328), (3958, 59360), (4240, 55412), (5936, 39580), (7420, 31664), (7916, 29680), (8480, 27706), (9895, 23744), (11872, 19790), (13853, 16960), (14840, 15832)]