2217886280640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{256699801}}^1$

素因数の和:256699827

約数の個数: 112

約数和(自身を含む): 7824209964960

約数和(自身を除く): 5606323684320

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 256699801, 513399602, 770099403, 1026799204, 1283499005, 1540198806, 2053598408, 2310298209, 2566998010, 3080397612, 3850497015, 4107196816, 4620596418, 5133996020, 6160795224, 6930894627, 7700994030, 8214393632, 9241192836, 10267992040, 11551491045, 12321590448, 13861789254, 15401988060, 16428787264, 18482385672, 20535984080, 23102982090, 24643180896, 27723578508, 30803976120, 34654473135, 36964771344, 41071968160, 46205964180, 49286361792, 55447157016, 61607952240, 69308946270, 73929542688, 82143936320, 92411928360, 110894314032, 123215904480, 138617892540, 147859085376, 184823856720, 221788628064, 246431808960, 277235785080, 369647713440, 443577256128, 554471570160, 739295426880, 1108943140320, 2217886280640]

約数ペア:

[(1, 2217886280640), (2, 1108943140320), (3, 739295426880), (4, 554471570160), (5, 443577256128), (6, 369647713440), (8, 277235785080), (9, 246431808960), (10, 221788628064), (12, 184823856720), (15, 147859085376), (16, 138617892540), (18, 123215904480), (20, 110894314032), (24, 92411928360), (27, 82143936320), (30, 73929542688), (32, 69308946270), (36, 61607952240), (40, 55447157016), (45, 49286361792), (48, 46205964180), (54, 41071968160), (60, 36964771344), (64, 34654473135), (72, 30803976120), (80, 27723578508), (90, 24643180896), (96, 23102982090), (108, 20535984080), (120, 18482385672), (135, 16428787264), (144, 15401988060), (160, 13861789254), (180, 12321590448), (192, 11551491045), (216, 10267992040), (240, 9241192836), (270, 8214393632), (288, 7700994030), (320, 6930894627), (360, 6160795224), (432, 5133996020), (480, 4620596418), (540, 4107196816), (576, 3850497015), (720, 3080397612), (864, 2566998010), (960, 2310298209), (1080, 2053598408), (1440, 1540198806), (1728, 1283499005), (2160, 1026799204), (2880, 770099403), (4320, 513399602), (8640, 256699801)]