458855040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{34141}}^1$

素因数の和:34170

約数の個数: 128

約数和(自身を含む): 1671592320

約数和(自身を除く): 1212737280

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 34141, 68282, 102423, 136564, 170705, 204846, 238987, 273128, 341410, 409692, 477974, 512115, 546256, 682820, 716961, 819384, 955948, 1024230, 1092512, 1194935, 1365640, 1433922, 1638768, 1911896, 2048460, 2185024, 2389870, 2731280, 2867844, 3277536, 3584805, 3823792, 4096920, 4370048, 4779740, 5462560, 5735688, 6555072, 7169610, 7647584, 8193840, 9559480, 10925120, 11471376, 13110144, 14339220, 15295168, 16387680, 19118960, 21850240, 22942752, 28678440, 30590336, 32775360, 38237920, 45885504, 57356880, 65550720, 76475840, 91771008, 114713760, 152951680, 229427520, 458855040]

約数ペア:

[(1, 458855040), (2, 229427520), (3, 152951680), (4, 114713760), (5, 91771008), (6, 76475840), (7, 65550720), (8, 57356880), (10, 45885504), (12, 38237920), (14, 32775360), (15, 30590336), (16, 28678440), (20, 22942752), (21, 21850240), (24, 19118960), (28, 16387680), (30, 15295168), (32, 14339220), (35, 13110144), (40, 11471376), (42, 10925120), (48, 9559480), (56, 8193840), (60, 7647584), (64, 7169610), (70, 6555072), (80, 5735688), (84, 5462560), (96, 4779740), (105, 4370048), (112, 4096920), (120, 3823792), (128, 3584805), (140, 3277536), (160, 2867844), (168, 2731280), (192, 2389870), (210, 2185024), (224, 2048460), (240, 1911896), (280, 1638768), (320, 1433922), (336, 1365640), (384, 1194935), (420, 1092512), (448, 1024230), (480, 955948), (560, 819384), (640, 716961), (672, 682820), (840, 546256), (896, 512115), (960, 477974), (1120, 409692), (1344, 341410), (1680, 273128), (1920, 238987), (2240, 204846), (2688, 170705), (3360, 136564), (4480, 102423), (6720, 68282), (13440, 34141)]