2161307040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{12269}}^1$

素因数の和:12654

約数の個数: 96

約数和(自身を含む): 6827224320

約数和(自身を除く): 4665917280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 367, 480, 734, 1101, 1468, 1835, 2202, 2936, 3670, 4404, 5505, 5872, 7340, 8808, 11010, 11744, 12269, 14680, 17616, 22020, 24538, 29360, 35232, 36807, 44040, 49076, 58720, 61345, 73614, 88080, 98152, 122690, 147228, 176160, 184035, 196304, 245380, 294456, 368070, 392608, 490760, 588912, 736140, 981520, 1177824, 1472280, 1963040, 2944560, 4502723, 5889120, 9005446, 13508169, 18010892, 22513615, 27016338, 36021784, 45027230, 54032676, 67540845, 72043568, 90054460, 108065352, 135081690, 144087136, 180108920, 216130704, 270163380, 360217840, 432261408, 540326760, 720435680, 1080653520, 2161307040]

約数ペア:

[(1, 2161307040), (2, 1080653520), (3, 720435680), (4, 540326760), (5, 432261408), (6, 360217840), (8, 270163380), (10, 216130704), (12, 180108920), (15, 144087136), (16, 135081690), (20, 108065352), (24, 90054460), (30, 72043568), (32, 67540845), (40, 54032676), (48, 45027230), (60, 36021784), (80, 27016338), (96, 22513615), (120, 18010892), (160, 13508169), (240, 9005446), (367, 5889120), (480, 4502723), (734, 2944560), (1101, 1963040), (1468, 1472280), (1835, 1177824), (2202, 981520), (2936, 736140), (3670, 588912), (4404, 490760), (5505, 392608), (5872, 368070), (7340, 294456), (8808, 245380), (11010, 196304), (11744, 184035), (12269, 176160), (14680, 147228), (17616, 122690), (22020, 98152), (24538, 88080), (29360, 73614), (35232, 61345), (36807, 58720), (44040, 49076)]