14443920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{743}}^1$

素因数の和:771

約数の個数: 120

約数和(自身を含む): 50371776

約数和(自身を除く): 35927856

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, 743, 810, 972, 1080, 1215, 1296, 1486, 1620, 1944, 2160, 2229, 2430, 2972, 3240, 3715, 3888, 4458, 4860, 5944, 6480, 6687, 7430, 8916, 9720, 11145, 11888, 13374, 14860, 17832, 19440, 20061, 22290, 26748, 29720, 33435, 35664, 40122, 44580, 53496, 59440, 60183, 66870, 80244, 89160, 100305, 106992, 120366, 133740, 160488, 178320, 180549, 200610, 240732, 267480, 300915, 320976, 361098, 401220, 481464, 534960, 601830, 722196, 802440, 902745, 962928, 1203660, 1444392, 1604880, 1805490, 2407320, 2888784, 3610980, 4814640, 7221960, 14443920]

約数ペア:

[(1, 14443920), (2, 7221960), (3, 4814640), (4, 3610980), (5, 2888784), (6, 2407320), (8, 1805490), (9, 1604880), (10, 1444392), (12, 1203660), (15, 962928), (16, 902745), (18, 802440), (20, 722196), (24, 601830), (27, 534960), (30, 481464), (36, 401220), (40, 361098), (45, 320976), (48, 300915), (54, 267480), (60, 240732), (72, 200610), (80, 180549), (81, 178320), (90, 160488), (108, 133740), (120, 120366), (135, 106992), (144, 100305), (162, 89160), (180, 80244), (216, 66870), (240, 60183), (243, 59440), (270, 53496), (324, 44580), (360, 40122), (405, 35664), (432, 33435), (486, 29720), (540, 26748), (648, 22290), (720, 20061), (743, 19440), (810, 17832), (972, 14860), (1080, 13374), (1215, 11888), (1296, 11145), (1486, 9720), (1620, 8916), (1944, 7430), (2160, 6687), (2229, 6480), (2430, 5944), (2972, 4860), (3240, 4458), (3715, 3888)]