162070680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5651}}^1$

素因数の和:5904

約数の個数: 64

約数和(自身を含む): 488332800

約数和(自身を除く): 326262120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5651, 5736, 7170, 9560, 11302, 14340, 16953, 22604, 28255, 28680, 33906, 45208, 56510, 67812, 84765, 113020, 135624, 169530, 226040, 339060, 678120, 1350589, 2701178, 4051767, 5402356, 6752945, 8103534, 10804712, 13505890, 16207068, 20258835, 27011780, 32414136, 40517670, 54023560, 81035340, 162070680]

約数ペア:

[(1, 162070680), (2, 81035340), (3, 54023560), (4, 40517670), (5, 32414136), (6, 27011780), (8, 20258835), (10, 16207068), (12, 13505890), (15, 10804712), (20, 8103534), (24, 6752945), (30, 5402356), (40, 4051767), (60, 2701178), (120, 1350589), (239, 678120), (478, 339060), (717, 226040), (956, 169530), (1195, 135624), (1434, 113020), (1912, 84765), (2390, 67812), (2868, 56510), (3585, 45208), (4780, 33906), (5651, 28680), (5736, 28255), (7170, 22604), (9560, 16953), (11302, 14340)]