7682080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^3$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 21893760

約数和(自身を除く): 14211680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 361, 380, 532, 560, 608, 665, 722, 760, 1064, 1120, 1330, 1444, 1520, 1805, 2128, 2527, 2660, 2888, 3040, 3610, 4256, 5054, 5320, 5776, 6859, 7220, 10108, 10640, 11552, 12635, 13718, 14440, 20216, 21280, 25270, 27436, 28880, 34295, 40432, 48013, 50540, 54872, 57760, 68590, 80864, 96026, 101080, 109744, 137180, 192052, 202160, 219488, 240065, 274360, 384104, 404320, 480130, 548720, 768208, 960260, 1097440, 1536416, 1920520, 3841040, 7682080]

約数ペア:

[(1, 7682080), (2, 3841040), (4, 1920520), (5, 1536416), (7, 1097440), (8, 960260), (10, 768208), (14, 548720), (16, 480130), (19, 404320), (20, 384104), (28, 274360), (32, 240065), (35, 219488), (38, 202160), (40, 192052), (56, 137180), (70, 109744), (76, 101080), (80, 96026), (95, 80864), (112, 68590), (133, 57760), (140, 54872), (152, 50540), (160, 48013), (190, 40432), (224, 34295), (266, 28880), (280, 27436), (304, 25270), (361, 21280), (380, 20216), (532, 14440), (560, 13718), (608, 12635), (665, 11552), (722, 10640), (760, 10108), (1064, 7220), (1120, 6859), (1330, 5776), (1444, 5320), (1520, 5054), (1805, 4256), (2128, 3610), (2527, 3040), (2660, 2888)]