13836480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 224

約数和(自身を含む): 52669440

約数和(自身を除く): 38832960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 71, 80, 84, 87, 96, 105, 112, 116, 120, 140, 142, 145, 160, 168, 174, 192, 203, 210, 213, 224, 232, 240, 280, 284, 290, 320, 336, 348, 355, 406, 420, 426, 435, 448, 464, 480, 497, 560, 568, 580, 609, 672, 696, 710, 812, 840, 852, 870, 928, 960, 994, 1015, 1065, 1120, 1136, 1160, 1218, 1344, 1392, 1420, 1491, 1624, 1680, 1704, 1740, 1856, 1988, 2030, 2059, 2130, 2240, 2272, 2320, 2436, 2485, 2784, 2840, 2982, 3045, 3248, 3360, 3408, 3480, 3976, 4060, 4118, 4260, 4544, 4640, 4872, 4970, 5568, 5680, 5964, 6090, 6177, 6496, 6720, 6816, 6960, 7455, 7952, 8120, 8236, 8520, 9280, 9744, 9940, 10295, 11360, 11928, 12180, 12354, 12992, 13632, 13920, 14413, 14910, 15904, 16240, 16472, 17040, 19488, 19880, 20590, 22720, 23856, 24360, 24708, 27840, 28826, 29820, 30885, 31808, 32480, 32944, 34080, 38976, 39760, 41180, 43239, 47712, 48720, 49416, 57652, 59640, 61770, 64960, 65888, 68160, 72065, 79520, 82360, 86478, 95424, 97440, 98832, 115304, 119280, 123540, 131776, 144130, 159040, 164720, 172956, 194880, 197664, 216195, 230608, 238560, 247080, 288260, 329440, 345912, 395328, 432390, 461216, 477120, 494160, 576520, 658880, 691824, 864780, 922432, 988320, 1153040, 1383648, 1729560, 1976640, 2306080, 2767296, 3459120, 4612160, 6918240, 13836480]

約数ペア:

[(1, 13836480), (2, 6918240), (3, 4612160), (4, 3459120), (5, 2767296), (6, 2306080), (7, 1976640), (8, 1729560), (10, 1383648), (12, 1153040), (14, 988320), (15, 922432), (16, 864780), (20, 691824), (21, 658880), (24, 576520), (28, 494160), (29, 477120), (30, 461216), (32, 432390), (35, 395328), (40, 345912), (42, 329440), (48, 288260), (56, 247080), (58, 238560), (60, 230608), (64, 216195), (70, 197664), (71, 194880), (80, 172956), (84, 164720), (87, 159040), (96, 144130), (105, 131776), (112, 123540), (116, 119280), (120, 115304), (140, 98832), (142, 97440), (145, 95424), (160, 86478), (168, 82360), (174, 79520), (192, 72065), (203, 68160), (210, 65888), (213, 64960), (224, 61770), (232, 59640), (240, 57652), (280, 49416), (284, 48720), (290, 47712), (320, 43239), (336, 41180), (348, 39760), (355, 38976), (406, 34080), (420, 32944), (426, 32480), (435, 31808), (448, 30885), (464, 29820), (480, 28826), (497, 27840), (560, 24708), (568, 24360), (580, 23856), (609, 22720), (672, 20590), (696, 19880), (710, 19488), (812, 17040), (840, 16472), (852, 16240), (870, 15904), (928, 14910), (960, 14413), (994, 13920), (1015, 13632), (1065, 12992), (1120, 12354), (1136, 12180), (1160, 11928), (1218, 11360), (1344, 10295), (1392, 9940), (1420, 9744), (1491, 9280), (1624, 8520), (1680, 8236), (1704, 8120), (1740, 7952), (1856, 7455), (1988, 6960), (2030, 6816), (2059, 6720), (2130, 6496), (2240, 6177), (2272, 6090), (2320, 5964), (2436, 5680), (2485, 5568), (2784, 4970), (2840, 4872), (2982, 4640), (3045, 4544), (3248, 4260), (3360, 4118), (3408, 4060), (3480, 3976)]