133707280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 377600832

約数和(自身を除く): 243893552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 161, 184, 196, 230, 245, 280, 322, 368, 392, 460, 490, 560, 644, 784, 805, 920, 980, 1127, 1288, 1483, 1610, 1840, 1960, 2254, 2576, 2966, 3220, 3920, 4508, 5635, 5932, 6440, 7415, 9016, 10381, 11270, 11864, 12880, 14830, 18032, 20762, 22540, 23728, 29660, 34109, 41524, 45080, 51905, 59320, 68218, 72667, 83048, 90160, 103810, 118640, 136436, 145334, 166096, 170545, 207620, 238763, 272872, 290668, 341090, 363335, 415240, 477526, 545744, 581336, 682180, 726670, 830480, 955052, 1162672, 1193815, 1364360, 1453340, 1671341, 1910104, 2387630, 2728720, 2906680, 3342682, 3820208, 4775260, 5813360, 6685364, 8356705, 9550520, 13370728, 16713410, 19101040, 26741456, 33426820, 66853640, 133707280]

約数ペア:

[(1, 133707280), (2, 66853640), (4, 33426820), (5, 26741456), (7, 19101040), (8, 16713410), (10, 13370728), (14, 9550520), (16, 8356705), (20, 6685364), (23, 5813360), (28, 4775260), (35, 3820208), (40, 3342682), (46, 2906680), (49, 2728720), (56, 2387630), (70, 1910104), (80, 1671341), (92, 1453340), (98, 1364360), (112, 1193815), (115, 1162672), (140, 955052), (161, 830480), (184, 726670), (196, 682180), (230, 581336), (245, 545744), (280, 477526), (322, 415240), (368, 363335), (392, 341090), (460, 290668), (490, 272872), (560, 238763), (644, 207620), (784, 170545), (805, 166096), (920, 145334), (980, 136436), (1127, 118640), (1288, 103810), (1483, 90160), (1610, 83048), (1840, 72667), (1960, 68218), (2254, 59320), (2576, 51905), (2966, 45080), (3220, 41524), (3920, 34109), (4508, 29660), (5635, 23728), (5932, 22540), (6440, 20762), (7415, 18032), (9016, 14830), (10381, 12880), (11270, 11864)]