112668640

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2053}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 310564800

約数和(自身を除く): 197896160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2053, 2744, 3430, 3920, 4106, 5488, 6860, 7840, 8212, 10265, 10976, 13720, 14371, 16424, 20530, 27440, 28742, 32848, 41060, 54880, 57484, 65696, 71855, 82120, 100597, 114968, 143710, 164240, 201194, 229936, 287420, 328480, 402388, 459872, 502985, 574840, 704179, 804776, 1005970, 1149680, 1408358, 1609552, 2011940, 2299360, 2816716, 3219104, 3520895, 4023880, 5633432, 7041790, 8047760, 11266864, 14083580, 16095520, 22533728, 28167160, 56334320, 112668640]

約数ペア:

[(1, 112668640), (2, 56334320), (4, 28167160), (5, 22533728), (7, 16095520), (8, 14083580), (10, 11266864), (14, 8047760), (16, 7041790), (20, 5633432), (28, 4023880), (32, 3520895), (35, 3219104), (40, 2816716), (49, 2299360), (56, 2011940), (70, 1609552), (80, 1408358), (98, 1149680), (112, 1005970), (140, 804776), (160, 704179), (196, 574840), (224, 502985), (245, 459872), (280, 402388), (343, 328480), (392, 287420), (490, 229936), (560, 201194), (686, 164240), (784, 143710), (980, 114968), (1120, 100597), (1372, 82120), (1568, 71855), (1715, 65696), (1960, 57484), (2053, 54880), (2744, 41060), (3430, 32848), (3920, 28742), (4106, 27440), (5488, 20530), (6860, 16424), (7840, 14371), (8212, 13720), (10265, 10976)]