1448804880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{74527}}^1$

素因数の和:74555

約数の個数: 120

約数和(自身を含む): 5045843712

約数和(自身を除く): 3597038832

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, 74527, 149054, 223581, 298108, 372635, 447162, 596216, 670743, 745270, 894324, 1117905, 1192432, 1341486, 1490540, 1788648, 2012229, 2235810, 2682972, 2981080, 3353715, 3577296, 4024458, 4471620, 5365944, 5962160, 6036687, 6707430, 8048916, 8943240, 10061145, 10731888, 12073374, 13414860, 16097832, 17886480, 18110061, 20122290, 24146748, 26829720, 30183435, 32195664, 36220122, 40244580, 48293496, 53659440, 60366870, 72440244, 80489160, 90550305, 96586992, 120733740, 144880488, 160978320, 181100610, 241467480, 289760976, 362201220, 482934960, 724402440, 1448804880]

約数ペア:

[(1, 1448804880), (2, 724402440), (3, 482934960), (4, 362201220), (5, 289760976), (6, 241467480), (8, 181100610), (9, 160978320), (10, 144880488), (12, 120733740), (15, 96586992), (16, 90550305), (18, 80489160), (20, 72440244), (24, 60366870), (27, 53659440), (30, 48293496), (36, 40244580), (40, 36220122), (45, 32195664), (48, 30183435), (54, 26829720), (60, 24146748), (72, 20122290), (80, 18110061), (81, 17886480), (90, 16097832), (108, 13414860), (120, 12073374), (135, 10731888), (144, 10061145), (162, 8943240), (180, 8048916), (216, 6707430), (240, 6036687), (243, 5962160), (270, 5365944), (324, 4471620), (360, 4024458), (405, 3577296), (432, 3353715), (486, 2981080), (540, 2682972), (648, 2235810), (720, 2012229), (810, 1788648), (972, 1490540), (1080, 1341486), (1215, 1192432), (1296, 1117905), (1620, 894324), (1944, 745270), (2160, 670743), (2430, 596216), (3240, 447162), (3888, 372635), (4860, 298108), (6480, 223581), (9720, 149054), (19440, 74527)]