136017840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{80963}}^1$

素因数の和:80986

約数の個数: 80

約数和(自身を含む): 481897728

約数和(自身を除く): 345879888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 80963, 161926, 242889, 323852, 404815, 485778, 566741, 647704, 809630, 971556, 1133482, 1214445, 1295408, 1619260, 1700223, 1943112, 2266964, 2428890, 2833705, 3238520, 3400446, 3886224, 4533928, 4857780, 5667410, 6477040, 6800892, 8501115, 9067856, 9715560, 11334820, 13601784, 17002230, 19431120, 22669640, 27203568, 34004460, 45339280, 68008920, 136017840]

約数ペア:

[(1, 136017840), (2, 68008920), (3, 45339280), (4, 34004460), (5, 27203568), (6, 22669640), (7, 19431120), (8, 17002230), (10, 13601784), (12, 11334820), (14, 9715560), (15, 9067856), (16, 8501115), (20, 6800892), (21, 6477040), (24, 5667410), (28, 4857780), (30, 4533928), (35, 3886224), (40, 3400446), (42, 3238520), (48, 2833705), (56, 2428890), (60, 2266964), (70, 1943112), (80, 1700223), (84, 1619260), (105, 1295408), (112, 1214445), (120, 1133482), (140, 971556), (168, 809630), (210, 647704), (240, 566741), (280, 485778), (336, 404815), (420, 323852), (560, 242889), (840, 161926), (1680, 80963)]