6768587760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2563859}}^1$

素因数の和:2563886

約数の個数: 80

約数和(自身を含む): 22890142080

約数和(自身を除く): 16121554320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 2563859, 5127718, 7691577, 10255436, 12819295, 15383154, 20510872, 25638590, 28202449, 30766308, 38457885, 41021744, 51277180, 56404898, 61532616, 76915770, 84607347, 102554360, 112809796, 123065232, 141012245, 153831540, 169214694, 205108720, 225619592, 282024490, 307663080, 338429388, 423036735, 451239184, 564048980, 615326160, 676858776, 846073470, 1128097960, 1353717552, 1692146940, 2256195920, 3384293880, 6768587760]

約数ペア:

[(1, 6768587760), (2, 3384293880), (3, 2256195920), (4, 1692146940), (5, 1353717552), (6, 1128097960), (8, 846073470), (10, 676858776), (11, 615326160), (12, 564048980), (15, 451239184), (16, 423036735), (20, 338429388), (22, 307663080), (24, 282024490), (30, 225619592), (33, 205108720), (40, 169214694), (44, 153831540), (48, 141012245), (55, 123065232), (60, 112809796), (66, 102554360), (80, 84607347), (88, 76915770), (110, 61532616), (120, 56404898), (132, 51277180), (165, 41021744), (176, 38457885), (220, 30766308), (240, 28202449), (264, 25638590), (330, 20510872), (440, 15383154), (528, 12819295), (660, 10255436), (880, 7691577), (1320, 5127718), (2640, 2563859)]