2085246720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{60337}}^1$

素因数の和:60367

約数の個数: 144

約数和(自身を含む): 7399852320

約数和(自身を除く): 5314605600

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 60337, 120674, 181011, 241348, 301685, 362022, 482696, 543033, 603370, 724044, 905055, 965392, 1086066, 1206740, 1448088, 1629099, 1810110, 1930784, 2172132, 2413480, 2715165, 2896176, 3258198, 3620220, 3861568, 4344264, 4826960, 5430330, 5792352, 6516396, 7240440, 7723136, 8145495, 8688528, 9653920, 10860660, 11584704, 13032792, 14480880, 15446272, 16290990, 17377056, 19307840, 21721320, 23169408, 26065584, 28961760, 32581980, 34754112, 38615680, 43442640, 46338816, 52131168, 57923520, 65163960, 69508224, 77231360, 86885280, 104262336, 115847040, 130327920, 139016448, 173770560, 208524672, 231694080, 260655840, 347541120, 417049344, 521311680, 695082240, 1042623360, 2085246720]

約数ペア:

[(1, 2085246720), (2, 1042623360), (3, 695082240), (4, 521311680), (5, 417049344), (6, 347541120), (8, 260655840), (9, 231694080), (10, 208524672), (12, 173770560), (15, 139016448), (16, 130327920), (18, 115847040), (20, 104262336), (24, 86885280), (27, 77231360), (30, 69508224), (32, 65163960), (36, 57923520), (40, 52131168), (45, 46338816), (48, 43442640), (54, 38615680), (60, 34754112), (64, 32581980), (72, 28961760), (80, 26065584), (90, 23169408), (96, 21721320), (108, 19307840), (120, 17377056), (128, 16290990), (135, 15446272), (144, 14480880), (160, 13032792), (180, 11584704), (192, 10860660), (216, 9653920), (240, 8688528), (256, 8145495), (270, 7723136), (288, 7240440), (320, 6516396), (360, 5792352), (384, 5430330), (432, 4826960), (480, 4344264), (540, 3861568), (576, 3620220), (640, 3258198), (720, 2896176), (768, 2715165), (864, 2413480), (960, 2172132), (1080, 1930784), (1152, 1810110), (1280, 1629099), (1440, 1448088), (1728, 1206740), (1920, 1086066), (2160, 965392), (2304, 905055), (2880, 724044), (3456, 603370), (3840, 543033), (4320, 482696), (5760, 362022), (6912, 301685), (8640, 241348), (11520, 181011), (17280, 120674), (34560, 60337)]