66052560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{39317}}^1$

素因数の和:39340

約数の個数: 80

約数和(自身を含む): 234020736

約数和(自身を除く): 167968176

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, 39317, 78634, 117951, 157268, 196585, 235902, 275219, 314536, 393170, 471804, 550438, 589755, 629072, 786340, 825657, 943608, 1100876, 1179510, 1376095, 1572680, 1651314, 1887216, 2201752, 2359020, 2752190, 3145360, 3302628, 4128285, 4403504, 4718040, 5504380, 6605256, 8256570, 9436080, 11008760, 13210512, 16513140, 22017520, 33026280, 66052560]

約数ペア:

[(1, 66052560), (2, 33026280), (3, 22017520), (4, 16513140), (5, 13210512), (6, 11008760), (7, 9436080), (8, 8256570), (10, 6605256), (12, 5504380), (14, 4718040), (15, 4403504), (16, 4128285), (20, 3302628), (21, 3145360), (24, 2752190), (28, 2359020), (30, 2201752), (35, 1887216), (40, 1651314), (42, 1572680), (48, 1376095), (56, 1179510), (60, 1100876), (70, 943608), (80, 825657), (84, 786340), (105, 629072), (112, 589755), (120, 550438), (140, 471804), (168, 393170), (210, 314536), (240, 275219), (280, 235902), (336, 196585), (420, 157268), (560, 117951), (840, 78634), (1680, 39317)]