7990080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 224

約数和(自身を含む): 30723840

約数和(自身を除く): 22733760

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, 41, 42, 48, 56, 58, 60, 64, 70, 80, 82, 84, 87, 96, 105, 112, 116, 120, 123, 140, 145, 160, 164, 168, 174, 192, 203, 205, 210, 224, 232, 240, 246, 280, 287, 290, 320, 328, 336, 348, 406, 410, 420, 435, 448, 464, 480, 492, 560, 574, 580, 609, 615, 656, 672, 696, 812, 820, 840, 861, 870, 928, 960, 984, 1015, 1120, 1148, 1160, 1189, 1218, 1230, 1312, 1344, 1392, 1435, 1624, 1640, 1680, 1722, 1740, 1856, 1968, 2030, 2240, 2296, 2320, 2378, 2436, 2460, 2624, 2784, 2870, 3045, 3248, 3280, 3360, 3444, 3480, 3567, 3936, 4060, 4305, 4592, 4640, 4756, 4872, 4920, 5568, 5740, 5945, 6090, 6496, 6560, 6720, 6888, 6960, 7134, 7872, 8120, 8323, 8610, 9184, 9280, 9512, 9744, 9840, 11480, 11890, 12180, 12992, 13120, 13776, 13920, 14268, 16240, 16646, 17220, 17835, 18368, 19024, 19488, 19680, 22960, 23780, 24360, 24969, 27552, 27840, 28536, 32480, 33292, 34440, 35670, 38048, 38976, 39360, 41615, 45920, 47560, 48720, 49938, 55104, 57072, 64960, 66584, 68880, 71340, 76096, 83230, 91840, 95120, 97440, 99876, 114144, 124845, 133168, 137760, 142680, 166460, 190240, 194880, 199752, 228288, 249690, 266336, 275520, 285360, 332920, 380480, 399504, 499380, 532672, 570720, 665840, 799008, 998760, 1141440, 1331680, 1598016, 1997520, 2663360, 3995040, 7990080]

約数ペア:

[(1, 7990080), (2, 3995040), (3, 2663360), (4, 1997520), (5, 1598016), (6, 1331680), (7, 1141440), (8, 998760), (10, 799008), (12, 665840), (14, 570720), (15, 532672), (16, 499380), (20, 399504), (21, 380480), (24, 332920), (28, 285360), (29, 275520), (30, 266336), (32, 249690), (35, 228288), (40, 199752), (41, 194880), (42, 190240), (48, 166460), (56, 142680), (58, 137760), (60, 133168), (64, 124845), (70, 114144), (80, 99876), (82, 97440), (84, 95120), (87, 91840), (96, 83230), (105, 76096), (112, 71340), (116, 68880), (120, 66584), (123, 64960), (140, 57072), (145, 55104), (160, 49938), (164, 48720), (168, 47560), (174, 45920), (192, 41615), (203, 39360), (205, 38976), (210, 38048), (224, 35670), (232, 34440), (240, 33292), (246, 32480), (280, 28536), (287, 27840), (290, 27552), (320, 24969), (328, 24360), (336, 23780), (348, 22960), (406, 19680), (410, 19488), (420, 19024), (435, 18368), (448, 17835), (464, 17220), (480, 16646), (492, 16240), (560, 14268), (574, 13920), (580, 13776), (609, 13120), (615, 12992), (656, 12180), (672, 11890), (696, 11480), (812, 9840), (820, 9744), (840, 9512), (861, 9280), (870, 9184), (928, 8610), (960, 8323), (984, 8120), (1015, 7872), (1120, 7134), (1148, 6960), (1160, 6888), (1189, 6720), (1218, 6560), (1230, 6496), (1312, 6090), (1344, 5945), (1392, 5740), (1435, 5568), (1624, 4920), (1640, 4872), (1680, 4756), (1722, 4640), (1740, 4592), (1856, 4305), (1968, 4060), (2030, 3936), (2240, 3567), (2296, 3480), (2320, 3444), (2378, 3360), (2436, 3280), (2460, 3248), (2624, 3045), (2784, 2870)]