828265680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104579}}^1$

素因数の和:104609

約数の個数: 120

約数和(自身を含む): 3034493280

約数和(自身を除く): 2206227600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 104579, 209158, 313737, 418316, 522895, 627474, 836632, 941211, 1045790, 1150369, 1254948, 1568685, 1673264, 1882422, 2091580, 2300738, 2509896, 3137370, 3451107, 3764844, 4183160, 4601476, 4706055, 5019792, 5751845, 6274740, 6902214, 7529688, 8366320, 9202952, 9412110, 10353321, 11503690, 12549480, 13804428, 15059376, 17255535, 18405904, 18824220, 20706642, 23007380, 25098960, 27608856, 34511070, 37648440, 41413284, 46014760, 51766605, 55217712, 69022140, 75296880, 82826568, 92029520, 103533210, 138044280, 165653136, 207066420, 276088560, 414132840, 828265680]

約数ペア:

[(1, 828265680), (2, 414132840), (3, 276088560), (4, 207066420), (5, 165653136), (6, 138044280), (8, 103533210), (9, 92029520), (10, 82826568), (11, 75296880), (12, 69022140), (15, 55217712), (16, 51766605), (18, 46014760), (20, 41413284), (22, 37648440), (24, 34511070), (30, 27608856), (33, 25098960), (36, 23007380), (40, 20706642), (44, 18824220), (45, 18405904), (48, 17255535), (55, 15059376), (60, 13804428), (66, 12549480), (72, 11503690), (80, 10353321), (88, 9412110), (90, 9202952), (99, 8366320), (110, 7529688), (120, 6902214), (132, 6274740), (144, 5751845), (165, 5019792), (176, 4706055), (180, 4601476), (198, 4183160), (220, 3764844), (240, 3451107), (264, 3137370), (330, 2509896), (360, 2300738), (396, 2091580), (440, 1882422), (495, 1673264), (528, 1568685), (660, 1254948), (720, 1150369), (792, 1045790), (880, 941211), (990, 836632), (1320, 627474), (1584, 522895), (1980, 418316), (2640, 313737), (3960, 209158), (7920, 104579)]