12761760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2417}}^1$

素因数の和:2446

約数の個数: 96

約数和(自身を含む): 43872192

約数和(自身を除く): 31110432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2417, 2640, 4834, 5280, 7251, 9668, 12085, 14502, 19336, 24170, 26587, 29004, 36255, 38672, 48340, 53174, 58008, 72510, 77344, 79761, 96680, 106348, 116016, 132935, 145020, 159522, 193360, 212696, 232032, 265870, 290040, 319044, 386720, 398805, 425392, 531740, 580080, 638088, 797610, 850784, 1063480, 1160160, 1276176, 1595220, 2126960, 2552352, 3190440, 4253920, 6380880, 12761760]

約数ペア:

[(1, 12761760), (2, 6380880), (3, 4253920), (4, 3190440), (5, 2552352), (6, 2126960), (8, 1595220), (10, 1276176), (11, 1160160), (12, 1063480), (15, 850784), (16, 797610), (20, 638088), (22, 580080), (24, 531740), (30, 425392), (32, 398805), (33, 386720), (40, 319044), (44, 290040), (48, 265870), (55, 232032), (60, 212696), (66, 193360), (80, 159522), (88, 145020), (96, 132935), (110, 116016), (120, 106348), (132, 96680), (160, 79761), (165, 77344), (176, 72510), (220, 58008), (240, 53174), (264, 48340), (330, 38672), (352, 36255), (440, 29004), (480, 26587), (528, 24170), (660, 19336), (880, 14502), (1056, 12085), (1320, 9668), (1760, 7251), (2417, 5280), (2640, 4834)]