104778240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1982

約数の個数: 160

約数和(自身を含む): 383011200

約数和(自身を除く): 278232960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 1949, 2240, 2560, 2688, 3360, 3584, 3840, 3898, 4480, 5376, 5847, 6720, 7680, 7796, 8960, 9745, 10752, 11694, 13440, 13643, 15592, 17920, 19490, 23388, 26880, 27286, 29235, 31184, 38980, 40929, 46776, 53760, 54572, 58470, 62368, 68215, 77960, 81858, 93552, 109144, 116940, 124736, 136430, 155920, 163716, 187104, 204645, 218288, 233880, 249472, 272860, 311840, 327432, 374208, 409290, 436576, 467760, 498944, 545720, 623680, 654864, 748416, 818580, 873152, 935520, 997888, 1091440, 1247360, 1309728, 1496832, 1637160, 1746304, 1871040, 2182880, 2494720, 2619456, 2993664, 3274320, 3492608, 3742080, 4365760, 4989440, 5238912, 6548640, 6985216, 7484160, 8731520, 10477824, 13097280, 14968320, 17463040, 20955648, 26194560, 34926080, 52389120, 104778240]

約数ペア:

[(1, 104778240), (2, 52389120), (3, 34926080), (4, 26194560), (5, 20955648), (6, 17463040), (7, 14968320), (8, 13097280), (10, 10477824), (12, 8731520), (14, 7484160), (15, 6985216), (16, 6548640), (20, 5238912), (21, 4989440), (24, 4365760), (28, 3742080), (30, 3492608), (32, 3274320), (35, 2993664), (40, 2619456), (42, 2494720), (48, 2182880), (56, 1871040), (60, 1746304), (64, 1637160), (70, 1496832), (80, 1309728), (84, 1247360), (96, 1091440), (105, 997888), (112, 935520), (120, 873152), (128, 818580), (140, 748416), (160, 654864), (168, 623680), (192, 545720), (210, 498944), (224, 467760), (240, 436576), (256, 409290), (280, 374208), (320, 327432), (336, 311840), (384, 272860), (420, 249472), (448, 233880), (480, 218288), (512, 204645), (560, 187104), (640, 163716), (672, 155920), (768, 136430), (840, 124736), (896, 116940), (960, 109144), (1120, 93552), (1280, 81858), (1344, 77960), (1536, 68215), (1680, 62368), (1792, 58470), (1920, 54572), (1949, 53760), (2240, 46776), (2560, 40929), (2688, 38980), (3360, 31184), (3584, 29235), (3840, 27286), (3898, 26880), (4480, 23388), (5376, 19490), (5847, 17920), (6720, 15592), (7680, 13643), (7796, 13440), (8960, 11694), (9745, 10752)]