107104400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 284148480

約数和(自身を除く): 177044080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 43, 50, 52, 65, 80, 86, 100, 104, 130, 172, 200, 208, 215, 260, 325, 344, 400, 430, 479, 520, 559, 650, 688, 860, 958, 1040, 1075, 1118, 1300, 1720, 1916, 2150, 2236, 2395, 2600, 2795, 3440, 3832, 4300, 4472, 4790, 5200, 5590, 6227, 7664, 8600, 8944, 9580, 11180, 11975, 12454, 13975, 17200, 19160, 20597, 22360, 23950, 24908, 27950, 31135, 38320, 41194, 44720, 47900, 49816, 55900, 62270, 82388, 95800, 99632, 102985, 111800, 124540, 155675, 164776, 191600, 205970, 223600, 249080, 267761, 311350, 329552, 411940, 498160, 514925, 535522, 622700, 823880, 1029850, 1071044, 1245400, 1338805, 1647760, 2059700, 2142088, 2490800, 2677610, 4119400, 4284176, 5355220, 6694025, 8238800, 10710440, 13388050, 21420880, 26776100, 53552200, 107104400]

約数ペア:

[(1, 107104400), (2, 53552200), (4, 26776100), (5, 21420880), (8, 13388050), (10, 10710440), (13, 8238800), (16, 6694025), (20, 5355220), (25, 4284176), (26, 4119400), (40, 2677610), (43, 2490800), (50, 2142088), (52, 2059700), (65, 1647760), (80, 1338805), (86, 1245400), (100, 1071044), (104, 1029850), (130, 823880), (172, 622700), (200, 535522), (208, 514925), (215, 498160), (260, 411940), (325, 329552), (344, 311350), (400, 267761), (430, 249080), (479, 223600), (520, 205970), (559, 191600), (650, 164776), (688, 155675), (860, 124540), (958, 111800), (1040, 102985), (1075, 99632), (1118, 95800), (1300, 82388), (1720, 62270), (1916, 55900), (2150, 49816), (2236, 47900), (2395, 44720), (2600, 41194), (2795, 38320), (3440, 31135), (3832, 27950), (4300, 24908), (4472, 23950), (4790, 22360), (5200, 20597), (5590, 19160), (6227, 17200), (7664, 13975), (8600, 12454), (8944, 11975), (9580, 11180)]