479105280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{4621}}^1$

素因数の和:4654

約数の個数: 180

約数和(自身を含む): 1714697292

約数和(自身を除く): 1235592012

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 4621, 5184, 5760, 6480, 6912, 8640, 9242, 10368, 11520, 12960, 13863, 17280, 18484, 20736, 23105, 25920, 27726, 34560, 36968, 41589, 46210, 51840, 55452, 69315, 73936, 83178, 92420, 103680, 110904, 124767, 138630, 147872, 166356, 184840, 207945, 221808, 249534, 277260, 295744, 332712, 369680, 374301, 415890, 443616, 499068, 554520, 591488, 623835, 665424, 739360, 748602, 831780, 887232, 998136, 1109040, 1182976, 1247670, 1330848, 1478720, 1497204, 1663560, 1774464, 1871505, 1996272, 2218080, 2495340, 2661696, 2957440, 2994408, 3327120, 3548928, 3743010, 3992544, 4436160, 4990680, 5323392, 5914880, 5988816, 6654240, 7486020, 7985088, 8872320, 9981360, 10646784, 11977632, 13308480, 14972040, 15970176, 17744640, 19962720, 23955264, 26616960, 29944080, 31940352, 39925440, 47910528, 53233920, 59888160, 79850880, 95821056, 119776320, 159701760, 239552640, 479105280]

約数ペア:

[(1, 479105280), (2, 239552640), (3, 159701760), (4, 119776320), (5, 95821056), (6, 79850880), (8, 59888160), (9, 53233920), (10, 47910528), (12, 39925440), (15, 31940352), (16, 29944080), (18, 26616960), (20, 23955264), (24, 19962720), (27, 17744640), (30, 15970176), (32, 14972040), (36, 13308480), (40, 11977632), (45, 10646784), (48, 9981360), (54, 8872320), (60, 7985088), (64, 7486020), (72, 6654240), (80, 5988816), (81, 5914880), (90, 5323392), (96, 4990680), (108, 4436160), (120, 3992544), (128, 3743010), (135, 3548928), (144, 3327120), (160, 2994408), (162, 2957440), (180, 2661696), (192, 2495340), (216, 2218080), (240, 1996272), (256, 1871505), (270, 1774464), (288, 1663560), (320, 1497204), (324, 1478720), (360, 1330848), (384, 1247670), (405, 1182976), (432, 1109040), (480, 998136), (540, 887232), (576, 831780), (640, 748602), (648, 739360), (720, 665424), (768, 623835), (810, 591488), (864, 554520), (960, 499068), (1080, 443616), (1152, 415890), (1280, 374301), (1296, 369680), (1440, 332712), (1620, 295744), (1728, 277260), (1920, 249534), (2160, 221808), (2304, 207945), (2592, 184840), (2880, 166356), (3240, 147872), (3456, 138630), (3840, 124767), (4320, 110904), (4621, 103680), (5184, 92420), (5760, 83178), (6480, 73936), (6912, 69315), (8640, 55452), (9242, 51840), (10368, 46210), (11520, 41589), (12960, 36968), (13863, 34560), (17280, 27726), (18484, 25920), (20736, 23105)]