120782310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 330946560

約数和(自身を除く): 210164250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 79, 82, 110, 113, 123, 158, 165, 205, 226, 237, 246, 330, 339, 395, 410, 451, 474, 565, 615, 678, 790, 869, 902, 1130, 1185, 1230, 1243, 1353, 1695, 1738, 2255, 2370, 2486, 2607, 2706, 3239, 3390, 3729, 4345, 4510, 4633, 5214, 6215, 6478, 6765, 7458, 8690, 8927, 9266, 9717, 12430, 13035, 13530, 13899, 16195, 17854, 18645, 19434, 23165, 26070, 26781, 27798, 32390, 35629, 37290, 44635, 46330, 48585, 50963, 53562, 69495, 71258, 89270, 97170, 98197, 101926, 106887, 133905, 138990, 152889, 178145, 196394, 213774, 254815, 267810, 294591, 305778, 356290, 366007, 490985, 509630, 534435, 589182, 732014, 764445, 981970, 1068870, 1098021, 1472955, 1528890, 1830035, 2196042, 2945910, 3660070, 4026077, 5490105, 8052154, 10980210, 12078231, 20130385, 24156462, 40260770, 60391155, 120782310]

約数ペア:

[(1, 120782310), (2, 60391155), (3, 40260770), (5, 24156462), (6, 20130385), (10, 12078231), (11, 10980210), (15, 8052154), (22, 5490105), (30, 4026077), (33, 3660070), (41, 2945910), (55, 2196042), (66, 1830035), (79, 1528890), (82, 1472955), (110, 1098021), (113, 1068870), (123, 981970), (158, 764445), (165, 732014), (205, 589182), (226, 534435), (237, 509630), (246, 490985), (330, 366007), (339, 356290), (395, 305778), (410, 294591), (451, 267810), (474, 254815), (565, 213774), (615, 196394), (678, 178145), (790, 152889), (869, 138990), (902, 133905), (1130, 106887), (1185, 101926), (1230, 98197), (1243, 97170), (1353, 89270), (1695, 71258), (1738, 69495), (2255, 53562), (2370, 50963), (2486, 48585), (2607, 46330), (2706, 44635), (3239, 37290), (3390, 35629), (3729, 32390), (4345, 27798), (4510, 26781), (4633, 26070), (5214, 23165), (6215, 19434), (6478, 18645), (6765, 17854), (7458, 16195), (8690, 13899), (8927, 13530), (9266, 13035), (9717, 12430)]