2624153280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{390499}}^1$

素因数の和:390526

約数の個数: 112

約数和(自身を含む): 9521952000

約数和(自身を除く): 6897798720

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 390499, 780998, 1171497, 1561996, 1952495, 2342994, 2733493, 3123992, 3904990, 4685988, 5466986, 5857485, 6247984, 7809980, 8200479, 9371976, 10933972, 11714970, 12495968, 13667465, 15619960, 16400958, 18743952, 21867944, 23429940, 24991936, 27334930, 31239920, 32801916, 37487904, 41002395, 43735888, 46859880, 54669860, 62479840, 65603832, 74975808, 82004790, 87471776, 93719760, 109339720, 124959680, 131207664, 164009580, 174943552, 187439520, 218679440, 262415328, 328019160, 374879040, 437358880, 524830656, 656038320, 874717760, 1312076640, 2624153280]

約数ペア:

[(1, 2624153280), (2, 1312076640), (3, 874717760), (4, 656038320), (5, 524830656), (6, 437358880), (7, 374879040), (8, 328019160), (10, 262415328), (12, 218679440), (14, 187439520), (15, 174943552), (16, 164009580), (20, 131207664), (21, 124959680), (24, 109339720), (28, 93719760), (30, 87471776), (32, 82004790), (35, 74975808), (40, 65603832), (42, 62479840), (48, 54669860), (56, 46859880), (60, 43735888), (64, 41002395), (70, 37487904), (80, 32801916), (84, 31239920), (96, 27334930), (105, 24991936), (112, 23429940), (120, 21867944), (140, 18743952), (160, 16400958), (168, 15619960), (192, 13667465), (210, 12495968), (224, 11714970), (240, 10933972), (280, 9371976), (320, 8200479), (336, 7809980), (420, 6247984), (448, 5857485), (480, 5466986), (560, 4685988), (672, 3904990), (840, 3123992), (960, 2733493), (1120, 2342994), (1344, 1952495), (1680, 1561996), (2240, 1171497), (3360, 780998), (6720, 390499)]