86940480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8233}}^1$

素因数の和:8264

約数の個数: 112

約数和(自身を含む): 301166784

約数和(自身を除く): 214226304

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, 8233, 10560, 16466, 24699, 32932, 41165, 49398, 65864, 82330, 90563, 98796, 123495, 131728, 164660, 181126, 197592, 246990, 263456, 271689, 329320, 362252, 395184, 452815, 493980, 526912, 543378, 658640, 724504, 790368, 905630, 987960, 1086756, 1317280, 1358445, 1449008, 1580736, 1811260, 1975920, 2173512, 2634560, 2716890, 2898016, 3622520, 3951840, 4347024, 5433780, 5796032, 7245040, 7903680, 8694048, 10867560, 14490080, 17388096, 21735120, 28980160, 43470240, 86940480]

約数ペア:

[(1, 86940480), (2, 43470240), (3, 28980160), (4, 21735120), (5, 17388096), (6, 14490080), (8, 10867560), (10, 8694048), (11, 7903680), (12, 7245040), (15, 5796032), (16, 5433780), (20, 4347024), (22, 3951840), (24, 3622520), (30, 2898016), (32, 2716890), (33, 2634560), (40, 2173512), (44, 1975920), (48, 1811260), (55, 1580736), (60, 1449008), (64, 1358445), (66, 1317280), (80, 1086756), (88, 987960), (96, 905630), (110, 790368), (120, 724504), (132, 658640), (160, 543378), (165, 526912), (176, 493980), (192, 452815), (220, 395184), (240, 362252), (264, 329320), (320, 271689), (330, 263456), (352, 246990), (440, 197592), (480, 181126), (528, 164660), (660, 131728), (704, 123495), (880, 98796), (960, 90563), (1056, 82330), (1320, 65864), (1760, 49398), (2112, 41165), (2640, 32932), (3520, 24699), (5280, 16466), (8233, 10560)]