120774720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11437}}^1$

素因数の和:11468

約数の個数: 112

約数和(自身を含む): 418356288

約数和(自身を除く): 297581568

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 11437, 22874, 34311, 45748, 57185, 68622, 91496, 114370, 125807, 137244, 171555, 182992, 228740, 251614, 274488, 343110, 365984, 377421, 457480, 503228, 548976, 629035, 686220, 731968, 754842, 914960, 1006456, 1097952, 1258070, 1372440, 1509684, 1829920, 1887105, 2012912, 2195904, 2516140, 2744880, 3019368, 3659840, 3774210, 4025824, 5032280, 5489760, 6038736, 7548420, 8051648, 10064560, 10979520, 12077472, 15096840, 20129120, 24154944, 30193680, 40258240, 60387360, 120774720]

約数ペア:

[(1, 120774720), (2, 60387360), (3, 40258240), (4, 30193680), (5, 24154944), (6, 20129120), (8, 15096840), (10, 12077472), (11, 10979520), (12, 10064560), (15, 8051648), (16, 7548420), (20, 6038736), (22, 5489760), (24, 5032280), (30, 4025824), (32, 3774210), (33, 3659840), (40, 3019368), (44, 2744880), (48, 2516140), (55, 2195904), (60, 2012912), (64, 1887105), (66, 1829920), (80, 1509684), (88, 1372440), (96, 1258070), (110, 1097952), (120, 1006456), (132, 914960), (160, 754842), (165, 731968), (176, 686220), (192, 629035), (220, 548976), (240, 503228), (264, 457480), (320, 377421), (330, 365984), (352, 343110), (440, 274488), (480, 251614), (528, 228740), (660, 182992), (704, 171555), (880, 137244), (960, 125807), (1056, 114370), (1320, 91496), (1760, 68622), (2112, 57185), (2640, 45748), (3520, 34311), (5280, 22874), (10560, 11437)]