1328173440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5717}}^1$

素因数の和:5761

約数の個数: 192

約数和(自身を含む): 4654223280

約数和(自身を除く): 3326049840

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, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4224, 4840, 5280, 5717, 5808, 7040, 7260, 7744, 9680, 10560, 11434, 11616, 14520, 15488, 17151, 19360, 21120, 22868, 23232, 28585, 29040, 34302, 38720, 45736, 46464, 57170, 58080, 62887, 68604, 77440, 85755, 91472, 114340, 116160, 125774, 137208, 171510, 182944, 188661, 228680, 232320, 251548, 274416, 314435, 343020, 365888, 377322, 457360, 503096, 548832, 628870, 686040, 691757, 731776, 754644, 914720, 943305, 1006192, 1097664, 1257740, 1372080, 1383514, 1509288, 1829440, 1886610, 2012384, 2075271, 2195328, 2515480, 2744160, 2767028, 3018576, 3458785, 3658880, 3773220, 4024768, 4150542, 5030960, 5488320, 5534056, 6037152, 6917570, 7546440, 8049536, 8301084, 10061920, 10376355, 10976640, 11068112, 12074304, 13835140, 15092880, 16602168, 20123840, 20752710, 22136224, 24148608, 27670280, 30185760, 33204336, 40247680, 41505420, 44272448, 55340560, 60371520, 66408672, 83010840, 88544896, 110681120, 120743040, 132817344, 166021680, 221362240, 265634688, 332043360, 442724480, 664086720, 1328173440]

約数ペア:

[(1, 1328173440), (2, 664086720), (3, 442724480), (4, 332043360), (5, 265634688), (6, 221362240), (8, 166021680), (10, 132817344), (11, 120743040), (12, 110681120), (15, 88544896), (16, 83010840), (20, 66408672), (22, 60371520), (24, 55340560), (30, 44272448), (32, 41505420), (33, 40247680), (40, 33204336), (44, 30185760), (48, 27670280), (55, 24148608), (60, 22136224), (64, 20752710), (66, 20123840), (80, 16602168), (88, 15092880), (96, 13835140), (110, 12074304), (120, 11068112), (121, 10976640), (128, 10376355), (132, 10061920), (160, 8301084), (165, 8049536), (176, 7546440), (192, 6917570), (220, 6037152), (240, 5534056), (242, 5488320), (264, 5030960), (320, 4150542), (330, 4024768), (352, 3773220), (363, 3658880), (384, 3458785), (440, 3018576), (480, 2767028), (484, 2744160), (528, 2515480), (605, 2195328), (640, 2075271), (660, 2012384), (704, 1886610), (726, 1829440), (880, 1509288), (960, 1383514), (968, 1372080), (1056, 1257740), (1210, 1097664), (1320, 1006192), (1408, 943305), (1452, 914720), (1760, 754644), (1815, 731776), (1920, 691757), (1936, 686040), (2112, 628870), (2420, 548832), (2640, 503096), (2904, 457360), (3520, 377322), (3630, 365888), (3872, 343020), (4224, 314435), (4840, 274416), (5280, 251548), (5717, 232320), (5808, 228680), (7040, 188661), (7260, 182944), (7744, 171510), (9680, 137208), (10560, 125774), (11434, 116160), (11616, 114340), (14520, 91472), (15488, 85755), (17151, 77440), (19360, 68604), (21120, 62887), (22868, 58080), (23232, 57170), (28585, 46464), (29040, 45736), (34302, 38720)]