206593680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29683}}^1$

素因数の和:29728

約数の個数: 80

約数和(自身を含む): 662546880

約数和(自身を除く): 455953200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 29683, 59366, 89049, 118732, 148415, 178098, 237464, 296830, 356196, 445245, 474928, 593660, 712392, 860807, 890490, 1187320, 1424784, 1721614, 1780980, 2374640, 2582421, 3443228, 3561960, 4304035, 5164842, 6886456, 7123920, 8608070, 10329684, 12912105, 13772912, 17216140, 20659368, 25824210, 34432280, 41318736, 51648420, 68864560, 103296840, 206593680]

約数ペア:

[(1, 206593680), (2, 103296840), (3, 68864560), (4, 51648420), (5, 41318736), (6, 34432280), (8, 25824210), (10, 20659368), (12, 17216140), (15, 13772912), (16, 12912105), (20, 10329684), (24, 8608070), (29, 7123920), (30, 6886456), (40, 5164842), (48, 4304035), (58, 3561960), (60, 3443228), (80, 2582421), (87, 2374640), (116, 1780980), (120, 1721614), (145, 1424784), (174, 1187320), (232, 890490), (240, 860807), (290, 712392), (348, 593660), (435, 474928), (464, 445245), (580, 356196), (696, 296830), (870, 237464), (1160, 178098), (1392, 148415), (1740, 118732), (2320, 89049), (3480, 59366), (6960, 29683)]