120562560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{6977}}^1$

素因数の和:7005

約数の個数: 128

約数和(自身を含む): 427053600

約数和(自身を除く): 306491040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 6977, 8640, 13954, 17280, 20931, 27908, 34885, 41862, 55816, 62793, 69770, 83724, 104655, 111632, 125586, 139540, 167448, 188379, 209310, 223264, 251172, 279080, 313965, 334896, 376758, 418620, 446528, 502344, 558160, 627930, 669792, 753516, 837240, 893056, 941895, 1004688, 1116320, 1255860, 1339584, 1507032, 1674480, 1883790, 2009376, 2232640, 2511720, 2679168, 3014064, 3348960, 3767580, 4018752, 4465280, 5023440, 6028128, 6697920, 7535160, 8037504, 10046880, 12056256, 13395840, 15070320, 20093760, 24112512, 30140640, 40187520, 60281280, 120562560]

約数ペア:

[(1, 120562560), (2, 60281280), (3, 40187520), (4, 30140640), (5, 24112512), (6, 20093760), (8, 15070320), (9, 13395840), (10, 12056256), (12, 10046880), (15, 8037504), (16, 7535160), (18, 6697920), (20, 6028128), (24, 5023440), (27, 4465280), (30, 4018752), (32, 3767580), (36, 3348960), (40, 3014064), (45, 2679168), (48, 2511720), (54, 2232640), (60, 2009376), (64, 1883790), (72, 1674480), (80, 1507032), (90, 1339584), (96, 1255860), (108, 1116320), (120, 1004688), (128, 941895), (135, 893056), (144, 837240), (160, 753516), (180, 669792), (192, 627930), (216, 558160), (240, 502344), (270, 446528), (288, 418620), (320, 376758), (360, 334896), (384, 313965), (432, 279080), (480, 251172), (540, 223264), (576, 209310), (640, 188379), (720, 167448), (864, 139540), (960, 125586), (1080, 111632), (1152, 104655), (1440, 83724), (1728, 69770), (1920, 62793), (2160, 55816), (2880, 41862), (3456, 34885), (4320, 27908), (5760, 20931), (6977, 17280), (8640, 13954)]