61076960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2416

約数の個数: 96

約数和(自身を含む): 172150272

約数和(自身を除く): 111073312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2371, 2576, 3220, 3680, 4742, 5152, 6440, 9484, 11855, 12880, 16597, 18968, 23710, 25760, 33194, 37936, 47420, 54533, 66388, 75872, 82985, 94840, 109066, 132776, 165970, 189680, 218132, 265552, 272665, 331940, 379360, 381731, 436264, 531104, 545330, 663880, 763462, 872528, 1090660, 1327760, 1526924, 1745056, 1908655, 2181320, 2655520, 3053848, 3817310, 4362640, 6107696, 7634620, 8725280, 12215392, 15269240, 30538480, 61076960]

約数ペア:

[(1, 61076960), (2, 30538480), (4, 15269240), (5, 12215392), (7, 8725280), (8, 7634620), (10, 6107696), (14, 4362640), (16, 3817310), (20, 3053848), (23, 2655520), (28, 2181320), (32, 1908655), (35, 1745056), (40, 1526924), (46, 1327760), (56, 1090660), (70, 872528), (80, 763462), (92, 663880), (112, 545330), (115, 531104), (140, 436264), (160, 381731), (161, 379360), (184, 331940), (224, 272665), (230, 265552), (280, 218132), (322, 189680), (368, 165970), (460, 132776), (560, 109066), (644, 94840), (736, 82985), (805, 75872), (920, 66388), (1120, 54533), (1288, 47420), (1610, 37936), (1840, 33194), (2371, 25760), (2576, 23710), (3220, 18968), (3680, 16597), (4742, 12880), (5152, 11855), (6440, 9484)]