83231040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:680

約数の個数: 112

約数和(自身を含む): 266273280

約数和(自身を除く): 183042240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 181, 192, 240, 320, 362, 479, 480, 543, 724, 905, 958, 960, 1086, 1437, 1448, 1810, 1916, 2172, 2395, 2715, 2874, 2896, 3620, 3832, 4344, 4790, 5430, 5748, 5792, 7185, 7240, 7664, 8688, 9580, 10860, 11496, 11584, 14370, 14480, 15328, 17376, 19160, 21720, 22992, 28740, 28960, 30656, 34752, 38320, 43440, 45984, 57480, 57920, 76640, 86699, 86880, 91968, 114960, 153280, 173398, 173760, 229920, 260097, 346796, 433495, 459840, 520194, 693592, 866990, 1040388, 1300485, 1387184, 1733980, 2080776, 2600970, 2774368, 3467960, 4161552, 5201940, 5548736, 6935920, 8323104, 10403880, 13871840, 16646208, 20807760, 27743680, 41615520, 83231040]

約数ペア:

[(1, 83231040), (2, 41615520), (3, 27743680), (4, 20807760), (5, 16646208), (6, 13871840), (8, 10403880), (10, 8323104), (12, 6935920), (15, 5548736), (16, 5201940), (20, 4161552), (24, 3467960), (30, 2774368), (32, 2600970), (40, 2080776), (48, 1733980), (60, 1387184), (64, 1300485), (80, 1040388), (96, 866990), (120, 693592), (160, 520194), (181, 459840), (192, 433495), (240, 346796), (320, 260097), (362, 229920), (479, 173760), (480, 173398), (543, 153280), (724, 114960), (905, 91968), (958, 86880), (960, 86699), (1086, 76640), (1437, 57920), (1448, 57480), (1810, 45984), (1916, 43440), (2172, 38320), (2395, 34752), (2715, 30656), (2874, 28960), (2896, 28740), (3620, 22992), (3832, 21720), (4344, 19160), (4790, 17376), (5430, 15328), (5748, 14480), (5792, 14370), (7185, 11584), (7240, 11496), (7664, 10860), (8688, 9580)]