23618880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 83210400

約数和(自身を除く): 59591520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 139, 144, 160, 177, 180, 192, 236, 240, 278, 288, 295, 320, 354, 360, 417, 472, 480, 531, 556, 576, 590, 695, 708, 720, 834, 885, 944, 960, 1062, 1112, 1180, 1251, 1390, 1416, 1440, 1668, 1770, 1888, 2085, 2124, 2224, 2360, 2502, 2655, 2780, 2832, 2880, 3336, 3540, 3776, 4170, 4248, 4448, 4720, 5004, 5310, 5560, 5664, 6255, 6672, 7080, 8201, 8340, 8496, 8896, 9440, 10008, 10620, 11120, 11328, 12510, 13344, 14160, 16402, 16680, 16992, 18880, 20016, 21240, 22240, 24603, 25020, 26688, 28320, 32804, 33360, 33984, 40032, 41005, 42480, 44480, 49206, 50040, 56640, 65608, 66720, 73809, 80064, 82010, 84960, 98412, 100080, 123015, 131216, 133440, 147618, 164020, 169920, 196824, 200160, 246030, 262432, 295236, 328040, 369045, 393648, 400320, 492060, 524864, 590472, 656080, 738090, 787296, 984120, 1180944, 1312160, 1476180, 1574592, 1968240, 2361888, 2624320, 2952360, 3936480, 4723776, 5904720, 7872960, 11809440, 23618880]

約数ペア:

[(1, 23618880), (2, 11809440), (3, 7872960), (4, 5904720), (5, 4723776), (6, 3936480), (8, 2952360), (9, 2624320), (10, 2361888), (12, 1968240), (15, 1574592), (16, 1476180), (18, 1312160), (20, 1180944), (24, 984120), (30, 787296), (32, 738090), (36, 656080), (40, 590472), (45, 524864), (48, 492060), (59, 400320), (60, 393648), (64, 369045), (72, 328040), (80, 295236), (90, 262432), (96, 246030), (118, 200160), (120, 196824), (139, 169920), (144, 164020), (160, 147618), (177, 133440), (180, 131216), (192, 123015), (236, 100080), (240, 98412), (278, 84960), (288, 82010), (295, 80064), (320, 73809), (354, 66720), (360, 65608), (417, 56640), (472, 50040), (480, 49206), (531, 44480), (556, 42480), (576, 41005), (590, 40032), (695, 33984), (708, 33360), (720, 32804), (834, 28320), (885, 26688), (944, 25020), (960, 24603), (1062, 22240), (1112, 21240), (1180, 20016), (1251, 18880), (1390, 16992), (1416, 16680), (1440, 16402), (1668, 14160), (1770, 13344), (1888, 12510), (2085, 11328), (2124, 11120), (2224, 10620), (2360, 10008), (2502, 9440), (2655, 8896), (2780, 8496), (2832, 8340), (2880, 8201), (3336, 7080), (3540, 6672), (3776, 6255), (4170, 5664), (4248, 5560), (4448, 5310), (4720, 5004)]