119362880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4099}}^1$

素因数の和:4136

約数の個数: 112

約数和(自身を含む): 349910400

約数和(自身を除く): 230547520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4099, 4160, 5824, 7280, 8198, 14560, 16396, 20495, 28693, 29120, 32792, 40990, 53287, 57386, 65584, 81980, 106574, 114772, 131168, 143465, 163960, 213148, 229544, 262336, 266435, 286930, 327920, 373009, 426296, 459088, 532870, 573860, 655840, 746018, 852592, 918176, 1065740, 1147720, 1311680, 1492036, 1705184, 1836352, 1865045, 2131480, 2295440, 2984072, 3410368, 3730090, 4262960, 4590880, 5968144, 7460180, 8525920, 9181760, 11936288, 14920360, 17051840, 23872576, 29840720, 59681440, 119362880]

約数ペア:

[(1, 119362880), (2, 59681440), (4, 29840720), (5, 23872576), (7, 17051840), (8, 14920360), (10, 11936288), (13, 9181760), (14, 8525920), (16, 7460180), (20, 5968144), (26, 4590880), (28, 4262960), (32, 3730090), (35, 3410368), (40, 2984072), (52, 2295440), (56, 2131480), (64, 1865045), (65, 1836352), (70, 1705184), (80, 1492036), (91, 1311680), (104, 1147720), (112, 1065740), (130, 918176), (140, 852592), (160, 746018), (182, 655840), (208, 573860), (224, 532870), (260, 459088), (280, 426296), (320, 373009), (364, 327920), (416, 286930), (448, 266435), (455, 262336), (520, 229544), (560, 213148), (728, 163960), (832, 143465), (910, 131168), (1040, 114772), (1120, 106574), (1456, 81980), (1820, 65584), (2080, 57386), (2240, 53287), (2912, 40990), (3640, 32792), (4099, 29120), (4160, 28693), (5824, 20495), (7280, 16396), (8198, 14560)]