185137260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3643}}^1$

素因数の和:3684

約数の個数: 144

約数和(自身を含む): 651372288

約数和(自身を除く): 466235028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 3643, 4235, 4620, 5082, 7260, 7286, 8470, 10164, 10929, 12705, 14572, 16940, 18215, 21858, 25410, 25501, 36430, 40073, 43716, 50820, 51002, 54645, 72860, 76503, 80146, 102004, 109290, 120219, 127505, 153006, 160292, 200365, 218580, 240438, 255010, 280511, 306012, 382515, 400730, 440803, 480876, 510020, 561022, 601095, 765030, 801460, 841533, 881606, 1122044, 1202190, 1322409, 1402555, 1530060, 1683066, 1763212, 2204015, 2404380, 2644818, 2805110, 3085621, 3366132, 4207665, 4408030, 5289636, 5610220, 6171242, 6612045, 8415330, 8816060, 9256863, 12342484, 13224090, 15428105, 16830660, 18513726, 26448180, 30856210, 37027452, 46284315, 61712420, 92568630, 185137260]

約数ペア:

[(1, 185137260), (2, 92568630), (3, 61712420), (4, 46284315), (5, 37027452), (6, 30856210), (7, 26448180), (10, 18513726), (11, 16830660), (12, 15428105), (14, 13224090), (15, 12342484), (20, 9256863), (21, 8816060), (22, 8415330), (28, 6612045), (30, 6171242), (33, 5610220), (35, 5289636), (42, 4408030), (44, 4207665), (55, 3366132), (60, 3085621), (66, 2805110), (70, 2644818), (77, 2404380), (84, 2204015), (105, 1763212), (110, 1683066), (121, 1530060), (132, 1402555), (140, 1322409), (154, 1202190), (165, 1122044), (210, 881606), (220, 841533), (231, 801460), (242, 765030), (308, 601095), (330, 561022), (363, 510020), (385, 480876), (420, 440803), (462, 400730), (484, 382515), (605, 306012), (660, 280511), (726, 255010), (770, 240438), (847, 218580), (924, 200365), (1155, 160292), (1210, 153006), (1452, 127505), (1540, 120219), (1694, 109290), (1815, 102004), (2310, 80146), (2420, 76503), (2541, 72860), (3388, 54645), (3630, 51002), (3643, 50820), (4235, 43716), (4620, 40073), (5082, 36430), (7260, 25501), (7286, 25410), (8470, 21858), (10164, 18215), (10929, 16940), (12705, 14572)]