61694080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 172730880

約数和(自身を除く): 111036800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 293, 320, 329, 376, 448, 470, 560, 586, 640, 658, 752, 896, 940, 1120, 1172, 1316, 1465, 1504, 1645, 1880, 2051, 2240, 2344, 2632, 2930, 3008, 3290, 3760, 4102, 4480, 4688, 5264, 5860, 6016, 6580, 7520, 8204, 9376, 10255, 10528, 11720, 13160, 13771, 15040, 16408, 18752, 20510, 21056, 23440, 26320, 27542, 30080, 32816, 37504, 41020, 42112, 46880, 52640, 55084, 65632, 68855, 82040, 93760, 96397, 105280, 110168, 131264, 137710, 164080, 187520, 192794, 210560, 220336, 262528, 275420, 328160, 385588, 440672, 481985, 550840, 656320, 771176, 881344, 963970, 1101680, 1312640, 1542352, 1762688, 1927940, 2203360, 3084704, 3855880, 4406720, 6169408, 7711760, 8813440, 12338816, 15423520, 30847040, 61694080]

約数ペア:

[(1, 61694080), (2, 30847040), (4, 15423520), (5, 12338816), (7, 8813440), (8, 7711760), (10, 6169408), (14, 4406720), (16, 3855880), (20, 3084704), (28, 2203360), (32, 1927940), (35, 1762688), (40, 1542352), (47, 1312640), (56, 1101680), (64, 963970), (70, 881344), (80, 771176), (94, 656320), (112, 550840), (128, 481985), (140, 440672), (160, 385588), (188, 328160), (224, 275420), (235, 262528), (280, 220336), (293, 210560), (320, 192794), (329, 187520), (376, 164080), (448, 137710), (470, 131264), (560, 110168), (586, 105280), (640, 96397), (658, 93760), (752, 82040), (896, 68855), (940, 65632), (1120, 55084), (1172, 52640), (1316, 46880), (1465, 42112), (1504, 41020), (1645, 37504), (1880, 32816), (2051, 30080), (2240, 27542), (2344, 26320), (2632, 23440), (2930, 21056), (3008, 20510), (3290, 18752), (3760, 16408), (4102, 15040), (4480, 13771), (4688, 13160), (5264, 11720), (5860, 10528), (6016, 10255), (6580, 9376), (7520, 8204)]