1417195440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{72901}}^1$

素因数の和:72929

約数の個数: 120

約数和(自身を含む): 4935757008

約数和(自身を除く): 3518561568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 72901, 145802, 218703, 291604, 364505, 437406, 583208, 656109, 729010, 874812, 1093515, 1166416, 1312218, 1458020, 1749624, 1968327, 2187030, 2624436, 2916040, 3280545, 3499248, 3936654, 4374060, 5248872, 5832080, 5904981, 6561090, 7873308, 8748120, 9841635, 10497744, 11809962, 13122180, 15746616, 17496240, 17714943, 19683270, 23619924, 26244360, 29524905, 31493232, 35429886, 39366540, 47239848, 52488720, 59049810, 70859772, 78733080, 88574715, 94479696, 118099620, 141719544, 157466160, 177149430, 236199240, 283439088, 354298860, 472398480, 708597720, 1417195440]

約数ペア:

[(1, 1417195440), (2, 708597720), (3, 472398480), (4, 354298860), (5, 283439088), (6, 236199240), (8, 177149430), (9, 157466160), (10, 141719544), (12, 118099620), (15, 94479696), (16, 88574715), (18, 78733080), (20, 70859772), (24, 59049810), (27, 52488720), (30, 47239848), (36, 39366540), (40, 35429886), (45, 31493232), (48, 29524905), (54, 26244360), (60, 23619924), (72, 19683270), (80, 17714943), (81, 17496240), (90, 15746616), (108, 13122180), (120, 11809962), (135, 10497744), (144, 9841635), (162, 8748120), (180, 7873308), (216, 6561090), (240, 5904981), (243, 5832080), (270, 5248872), (324, 4374060), (360, 3936654), (405, 3499248), (432, 3280545), (486, 2916040), (540, 2624436), (648, 2187030), (720, 1968327), (810, 1749624), (972, 1458020), (1080, 1312218), (1215, 1166416), (1296, 1093515), (1620, 874812), (1944, 729010), (2160, 656109), (2430, 583208), (3240, 437406), (3888, 364505), (4860, 291604), (6480, 218703), (9720, 145802), (19440, 72901)]