34871280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 115230720

約数和(自身を除く): 80359440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 109, 120, 124, 129, 155, 172, 186, 215, 218, 240, 248, 258, 310, 327, 344, 372, 430, 436, 465, 496, 516, 545, 620, 645, 654, 688, 744, 860, 872, 930, 1032, 1090, 1240, 1290, 1308, 1333, 1488, 1635, 1720, 1744, 1860, 2064, 2180, 2480, 2580, 2616, 2666, 3270, 3379, 3440, 3720, 3999, 4360, 4687, 5160, 5232, 5332, 6540, 6665, 6758, 7440, 7998, 8720, 9374, 10137, 10320, 10664, 13080, 13330, 13516, 14061, 15996, 16895, 18748, 19995, 20274, 21328, 23435, 26160, 26660, 27032, 28122, 31992, 33790, 37496, 39990, 40548, 46870, 50685, 53320, 54064, 56244, 63984, 67580, 70305, 74992, 79980, 81096, 93740, 101370, 106640, 112488, 135160, 140610, 145297, 159960, 162192, 187480, 202740, 224976, 270320, 281220, 290594, 319920, 374960, 405480, 435891, 562440, 581188, 726485, 810960, 871782, 1124880, 1162376, 1452970, 1743564, 2179455, 2324752, 2905940, 3487128, 4358910, 5811880, 6974256, 8717820, 11623760, 17435640, 34871280]

約数ペア:

[(1, 34871280), (2, 17435640), (3, 11623760), (4, 8717820), (5, 6974256), (6, 5811880), (8, 4358910), (10, 3487128), (12, 2905940), (15, 2324752), (16, 2179455), (20, 1743564), (24, 1452970), (30, 1162376), (31, 1124880), (40, 871782), (43, 810960), (48, 726485), (60, 581188), (62, 562440), (80, 435891), (86, 405480), (93, 374960), (109, 319920), (120, 290594), (124, 281220), (129, 270320), (155, 224976), (172, 202740), (186, 187480), (215, 162192), (218, 159960), (240, 145297), (248, 140610), (258, 135160), (310, 112488), (327, 106640), (344, 101370), (372, 93740), (430, 81096), (436, 79980), (465, 74992), (496, 70305), (516, 67580), (545, 63984), (620, 56244), (645, 54064), (654, 53320), (688, 50685), (744, 46870), (860, 40548), (872, 39990), (930, 37496), (1032, 33790), (1090, 31992), (1240, 28122), (1290, 27032), (1308, 26660), (1333, 26160), (1488, 23435), (1635, 21328), (1720, 20274), (1744, 19995), (1860, 18748), (2064, 16895), (2180, 15996), (2480, 14061), (2580, 13516), (2616, 13330), (2666, 13080), (3270, 10664), (3379, 10320), (3440, 10137), (3720, 9374), (3999, 8720), (4360, 7998), (4687, 7440), (5160, 6758), (5232, 6665), (5332, 6540)]