537353880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10487}}^1$

素因数の和:10569

約数の個数: 128

約数和(自身を含む): 1872737280

約数和(自身を除く): 1335383400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 3416, 3660, 4270, 5124, 6405, 7320, 8540, 10248, 10487, 12810, 17080, 20974, 25620, 31461, 41948, 51240, 52435, 62922, 73409, 83896, 104870, 125844, 146818, 157305, 209740, 220227, 251688, 293636, 314610, 367045, 419480, 440454, 587272, 629220, 639707, 734090, 880908, 1101135, 1258440, 1279414, 1468180, 1761816, 1919121, 2202270, 2558828, 2936360, 3198535, 3838242, 4404540, 4477949, 5117656, 6397070, 7676484, 8809080, 8955898, 9595605, 12794140, 13433847, 15352968, 17911796, 19191210, 22389745, 25588280, 26867694, 35823592, 38382420, 44779490, 53735388, 67169235, 76764840, 89558980, 107470776, 134338470, 179117960, 268676940, 537353880]

約数ペア:

[(1, 537353880), (2, 268676940), (3, 179117960), (4, 134338470), (5, 107470776), (6, 89558980), (7, 76764840), (8, 67169235), (10, 53735388), (12, 44779490), (14, 38382420), (15, 35823592), (20, 26867694), (21, 25588280), (24, 22389745), (28, 19191210), (30, 17911796), (35, 15352968), (40, 13433847), (42, 12794140), (56, 9595605), (60, 8955898), (61, 8809080), (70, 7676484), (84, 6397070), (105, 5117656), (120, 4477949), (122, 4404540), (140, 3838242), (168, 3198535), (183, 2936360), (210, 2558828), (244, 2202270), (280, 1919121), (305, 1761816), (366, 1468180), (420, 1279414), (427, 1258440), (488, 1101135), (610, 880908), (732, 734090), (840, 639707), (854, 629220), (915, 587272), (1220, 440454), (1281, 419480), (1464, 367045), (1708, 314610), (1830, 293636), (2135, 251688), (2440, 220227), (2562, 209740), (3416, 157305), (3660, 146818), (4270, 125844), (5124, 104870), (6405, 83896), (7320, 73409), (8540, 62922), (10248, 52435), (10487, 51240), (12810, 41948), (17080, 31461), (20974, 25620)]