74164440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12613}}^1$

素因数の和:12641

約数の個数: 96

約数和(自身を含む): 258839280

約数和(自身を除く): 184674840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12613, 25226, 37839, 50452, 63065, 75678, 88291, 100904, 126130, 151356, 176582, 189195, 252260, 264873, 302712, 353164, 378390, 441455, 504520, 529746, 618037, 706328, 756780, 882910, 1059492, 1236074, 1324365, 1513560, 1765820, 1854111, 2118984, 2472148, 2648730, 3090185, 3531640, 3708222, 4944296, 5297460, 6180370, 7416444, 9270555, 10594920, 12360740, 14832888, 18541110, 24721480, 37082220, 74164440]

約数ペア:

[(1, 74164440), (2, 37082220), (3, 24721480), (4, 18541110), (5, 14832888), (6, 12360740), (7, 10594920), (8, 9270555), (10, 7416444), (12, 6180370), (14, 5297460), (15, 4944296), (20, 3708222), (21, 3531640), (24, 3090185), (28, 2648730), (30, 2472148), (35, 2118984), (40, 1854111), (42, 1765820), (49, 1513560), (56, 1324365), (60, 1236074), (70, 1059492), (84, 882910), (98, 756780), (105, 706328), (120, 618037), (140, 529746), (147, 504520), (168, 441455), (196, 378390), (210, 353164), (245, 302712), (280, 264873), (294, 252260), (392, 189195), (420, 176582), (490, 151356), (588, 126130), (735, 100904), (840, 88291), (980, 75678), (1176, 63065), (1470, 50452), (1960, 37839), (2940, 25226), (5880, 12613)]