120478896

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 352370304

約数和(自身を除く): 231891408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 137, 144, 186, 197, 248, 274, 279, 372, 394, 411, 496, 548, 558, 591, 744, 788, 822, 1096, 1116, 1182, 1233, 1488, 1576, 1644, 1773, 2192, 2232, 2364, 2466, 3152, 3288, 3546, 4247, 4464, 4728, 4932, 6107, 6576, 7092, 8494, 9456, 9864, 12214, 12741, 14184, 16988, 18321, 19728, 24428, 25482, 26989, 28368, 33976, 36642, 38223, 48856, 50964, 53978, 54963, 67952, 73284, 76446, 80967, 97712, 101928, 107956, 109926, 146568, 152892, 161934, 203856, 215912, 219852, 242901, 293136, 305784, 323868, 431824, 439704, 485802, 611568, 647736, 836659, 879408, 971604, 1295472, 1673318, 1943208, 2509977, 3346636, 3886416, 5019954, 6693272, 7529931, 10039908, 13386544, 15059862, 20079816, 30119724, 40159632, 60239448, 120478896]

約数ペア:

[(1, 120478896), (2, 60239448), (3, 40159632), (4, 30119724), (6, 20079816), (8, 15059862), (9, 13386544), (12, 10039908), (16, 7529931), (18, 6693272), (24, 5019954), (31, 3886416), (36, 3346636), (48, 2509977), (62, 1943208), (72, 1673318), (93, 1295472), (124, 971604), (137, 879408), (144, 836659), (186, 647736), (197, 611568), (248, 485802), (274, 439704), (279, 431824), (372, 323868), (394, 305784), (411, 293136), (496, 242901), (548, 219852), (558, 215912), (591, 203856), (744, 161934), (788, 152892), (822, 146568), (1096, 109926), (1116, 107956), (1182, 101928), (1233, 97712), (1488, 80967), (1576, 76446), (1644, 73284), (1773, 67952), (2192, 54963), (2232, 53978), (2364, 50964), (2466, 48856), (3152, 38223), (3288, 36642), (3546, 33976), (4247, 28368), (4464, 26989), (4728, 25482), (4932, 24428), (6107, 19728), (6576, 18321), (7092, 16988), (8494, 14184), (9456, 12741), (9864, 12214)]