120075760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12613}}^1$

素因数の和:12650

約数の個数: 80

約数和(自身を含む): 337853376

約数和(自身を除く): 217777616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 12613, 25226, 50452, 63065, 88291, 100904, 126130, 176582, 201808, 214421, 252260, 353164, 428842, 441455, 504520, 706328, 857684, 882910, 1009040, 1072105, 1412656, 1500947, 1715368, 1765820, 2144210, 3001894, 3430736, 3531640, 4288420, 6003788, 7063280, 7504735, 8576840, 12007576, 15009470, 17153680, 24015152, 30018940, 60037880, 120075760]

約数ペア:

[(1, 120075760), (2, 60037880), (4, 30018940), (5, 24015152), (7, 17153680), (8, 15009470), (10, 12007576), (14, 8576840), (16, 7504735), (17, 7063280), (20, 6003788), (28, 4288420), (34, 3531640), (35, 3430736), (40, 3001894), (56, 2144210), (68, 1765820), (70, 1715368), (80, 1500947), (85, 1412656), (112, 1072105), (119, 1009040), (136, 882910), (140, 857684), (170, 706328), (238, 504520), (272, 441455), (280, 428842), (340, 353164), (476, 252260), (560, 214421), (595, 201808), (680, 176582), (952, 126130), (1190, 100904), (1360, 88291), (1904, 63065), (2380, 50452), (4760, 25226), (9520, 12613)]