85610700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 311980032

約数和(自身を除く): 226369332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 107, 126, 127, 140, 150, 175, 180, 210, 214, 225, 252, 254, 300, 315, 321, 350, 381, 420, 428, 450, 508, 525, 535, 630, 635, 642, 700, 749, 762, 889, 900, 963, 1050, 1070, 1143, 1260, 1270, 1284, 1498, 1524, 1575, 1605, 1778, 1905, 1926, 2100, 2140, 2247, 2286, 2540, 2667, 2675, 2996, 3150, 3175, 3210, 3556, 3745, 3810, 3852, 4445, 4494, 4572, 4815, 5334, 5350, 5715, 6300, 6350, 6420, 6741, 7490, 7620, 8001, 8025, 8890, 8988, 9525, 9630, 10668, 10700, 11235, 11430, 12700, 13335, 13482, 13589, 14980, 16002, 16050, 17780, 18725, 19050, 19260, 22225, 22470, 22860, 24075, 26670, 26964, 27178, 28575, 32004, 32100, 33705, 37450, 38100, 40005, 40767, 44450, 44940, 48150, 53340, 54356, 56175, 57150, 66675, 67410, 67945, 74900, 80010, 81534, 88900, 95123, 96300, 112350, 114300, 122301, 133350, 134820, 135890, 160020, 163068, 168525, 190246, 200025, 203835, 224700, 244602, 266700, 271780, 285369, 337050, 339725, 380492, 400050, 407670, 475615, 489204, 570738, 611505, 674100, 679450, 800100, 815340, 856107, 951230, 1019175, 1141476, 1223010, 1358900, 1426845, 1712214, 1902460, 2038350, 2378075, 2446020, 2853690, 3057525, 3424428, 4076700, 4280535, 4756150, 5707380, 6115050, 7134225, 8561070, 9512300, 12230100, 14268450, 17122140, 21402675, 28536900, 42805350, 85610700]

約数ペア:

[(1, 85610700), (2, 42805350), (3, 28536900), (4, 21402675), (5, 17122140), (6, 14268450), (7, 12230100), (9, 9512300), (10, 8561070), (12, 7134225), (14, 6115050), (15, 5707380), (18, 4756150), (20, 4280535), (21, 4076700), (25, 3424428), (28, 3057525), (30, 2853690), (35, 2446020), (36, 2378075), (42, 2038350), (45, 1902460), (50, 1712214), (60, 1426845), (63, 1358900), (70, 1223010), (75, 1141476), (84, 1019175), (90, 951230), (100, 856107), (105, 815340), (107, 800100), (126, 679450), (127, 674100), (140, 611505), (150, 570738), (175, 489204), (180, 475615), (210, 407670), (214, 400050), (225, 380492), (252, 339725), (254, 337050), (300, 285369), (315, 271780), (321, 266700), (350, 244602), (381, 224700), (420, 203835), (428, 200025), (450, 190246), (508, 168525), (525, 163068), (535, 160020), (630, 135890), (635, 134820), (642, 133350), (700, 122301), (749, 114300), (762, 112350), (889, 96300), (900, 95123), (963, 88900), (1050, 81534), (1070, 80010), (1143, 74900), (1260, 67945), (1270, 67410), (1284, 66675), (1498, 57150), (1524, 56175), (1575, 54356), (1605, 53340), (1778, 48150), (1905, 44940), (1926, 44450), (2100, 40767), (2140, 40005), (2247, 38100), (2286, 37450), (2540, 33705), (2667, 32100), (2675, 32004), (2996, 28575), (3150, 27178), (3175, 26964), (3210, 26670), (3556, 24075), (3745, 22860), (3810, 22470), (3852, 22225), (4445, 19260), (4494, 19050), (4572, 18725), (4815, 17780), (5334, 16050), (5350, 16002), (5715, 14980), (6300, 13589), (6350, 13482), (6420, 13335), (6741, 12700), (7490, 11430), (7620, 11235), (8001, 10700), (8025, 10668), (8890, 9630), (8988, 9525)]