622604880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{32027}}^1$

素因数の和:32055

約数の個数: 120

約数和(自身を含む): 2168423712

約数和(自身を除く): 1545818832

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, 32027, 64054, 96081, 128108, 160135, 192162, 256216, 288243, 320270, 384324, 480405, 512432, 576486, 640540, 768648, 864729, 960810, 1152972, 1281080, 1441215, 1537296, 1729458, 1921620, 2305944, 2562160, 2594187, 2882430, 3458916, 3843240, 4323645, 4611888, 5188374, 5764860, 6917832, 7686480, 7782561, 8647290, 10376748, 11529720, 12970935, 13835664, 15565122, 17294580, 20753496, 23059440, 25941870, 31130244, 34589160, 38912805, 41506992, 51883740, 62260488, 69178320, 77825610, 103767480, 124520976, 155651220, 207534960, 311302440, 622604880]

約数ペア:

[(1, 622604880), (2, 311302440), (3, 207534960), (4, 155651220), (5, 124520976), (6, 103767480), (8, 77825610), (9, 69178320), (10, 62260488), (12, 51883740), (15, 41506992), (16, 38912805), (18, 34589160), (20, 31130244), (24, 25941870), (27, 23059440), (30, 20753496), (36, 17294580), (40, 15565122), (45, 13835664), (48, 12970935), (54, 11529720), (60, 10376748), (72, 8647290), (80, 7782561), (81, 7686480), (90, 6917832), (108, 5764860), (120, 5188374), (135, 4611888), (144, 4323645), (162, 3843240), (180, 3458916), (216, 2882430), (240, 2594187), (243, 2562160), (270, 2305944), (324, 1921620), (360, 1729458), (405, 1537296), (432, 1441215), (486, 1281080), (540, 1152972), (648, 960810), (720, 864729), (810, 768648), (972, 640540), (1080, 576486), (1215, 512432), (1296, 480405), (1620, 384324), (1944, 320270), (2160, 288243), (2430, 256216), (3240, 192162), (3888, 160135), (4860, 128108), (6480, 96081), (9720, 64054), (19440, 32027)]