487116960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8387}}^1$

素因数の和:8427

約数の個数: 144

約数和(自身を含む): 1686793248

約数和(自身を除く): 1199676288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 8387, 9680, 11616, 14520, 16774, 19360, 25161, 29040, 33548, 41935, 50322, 58080, 67096, 83870, 92257, 100644, 125805, 134192, 167740, 184514, 201288, 251610, 268384, 276771, 335480, 369028, 402576, 461285, 503220, 553542, 670960, 738056, 805152, 922570, 1006440, 1014827, 1107084, 1341920, 1383855, 1476112, 1845140, 2012880, 2029654, 2214168, 2767710, 2952224, 3044481, 3690280, 4025760, 4059308, 4428336, 5074135, 5535420, 6088962, 7380560, 8118616, 8856672, 10148270, 11070840, 12177924, 14761120, 15222405, 16237232, 20296540, 22141680, 24355848, 30444810, 32474464, 40593080, 44283360, 48711696, 60889620, 81186160, 97423392, 121779240, 162372320, 243558480, 487116960]

約数ペア:

[(1, 487116960), (2, 243558480), (3, 162372320), (4, 121779240), (5, 97423392), (6, 81186160), (8, 60889620), (10, 48711696), (11, 44283360), (12, 40593080), (15, 32474464), (16, 30444810), (20, 24355848), (22, 22141680), (24, 20296540), (30, 16237232), (32, 15222405), (33, 14761120), (40, 12177924), (44, 11070840), (48, 10148270), (55, 8856672), (60, 8118616), (66, 7380560), (80, 6088962), (88, 5535420), (96, 5074135), (110, 4428336), (120, 4059308), (121, 4025760), (132, 3690280), (160, 3044481), (165, 2952224), (176, 2767710), (220, 2214168), (240, 2029654), (242, 2012880), (264, 1845140), (330, 1476112), (352, 1383855), (363, 1341920), (440, 1107084), (480, 1014827), (484, 1006440), (528, 922570), (605, 805152), (660, 738056), (726, 670960), (880, 553542), (968, 503220), (1056, 461285), (1210, 402576), (1320, 369028), (1452, 335480), (1760, 276771), (1815, 268384), (1936, 251610), (2420, 201288), (2640, 184514), (2904, 167740), (3630, 134192), (3872, 125805), (4840, 100644), (5280, 92257), (5808, 83870), (7260, 67096), (8387, 58080), (9680, 50322), (11616, 41935), (14520, 33548), (16774, 29040), (19360, 25161)]