8005975680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{4339}}^1$

素因数の和:4423

約数の個数: 192

約数和(自身を含む): 26374874400

約数和(自身を除く): 18368898720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 961, 992, 1240, 1488, 1860, 1920, 1922, 1984, 2480, 2883, 2976, 3720, 3844, 3968, 4339, 4805, 4960, 5766, 5952, 7440, 7688, 8678, 9610, 9920, 11532, 11904, 13017, 14415, 14880, 15376, 17356, 19220, 19840, 21695, 23064, 26034, 28830, 29760, 30752, 34712, 38440, 43390, 46128, 52068, 57660, 59520, 61504, 65085, 69424, 76880, 86780, 92256, 104136, 115320, 123008, 130170, 134509, 138848, 153760, 173560, 184512, 208272, 230640, 260340, 269018, 277696, 307520, 347120, 369024, 403527, 416544, 461280, 520680, 538036, 555392, 615040, 672545, 694240, 807054, 833088, 922560, 1041360, 1076072, 1345090, 1388480, 1614108, 1666176, 1845120, 2017635, 2082720, 2152144, 2690180, 2776960, 3228216, 4035270, 4165440, 4169779, 4304288, 5380360, 6456432, 8070540, 8330880, 8339558, 8608576, 10760720, 12509337, 12912864, 16141080, 16679116, 17217152, 20848895, 21521440, 25018674, 25825728, 32282160, 33358232, 41697790, 43042880, 50037348, 51651456, 62546685, 64564320, 66716464, 83395580, 86085760, 100074696, 125093370, 129128640, 133432928, 166791160, 200149392, 250186740, 258257280, 266865856, 333582320, 400298784, 500373480, 533731712, 667164640, 800597568, 1000746960, 1334329280, 1601195136, 2001493920, 2668658560, 4002987840, 8005975680]

約数ペア:

[(1, 8005975680), (2, 4002987840), (3, 2668658560), (4, 2001493920), (5, 1601195136), (6, 1334329280), (8, 1000746960), (10, 800597568), (12, 667164640), (15, 533731712), (16, 500373480), (20, 400298784), (24, 333582320), (30, 266865856), (31, 258257280), (32, 250186740), (40, 200149392), (48, 166791160), (60, 133432928), (62, 129128640), (64, 125093370), (80, 100074696), (93, 86085760), (96, 83395580), (120, 66716464), (124, 64564320), (128, 62546685), (155, 51651456), (160, 50037348), (186, 43042880), (192, 41697790), (240, 33358232), (248, 32282160), (310, 25825728), (320, 25018674), (372, 21521440), (384, 20848895), (465, 17217152), (480, 16679116), (496, 16141080), (620, 12912864), (640, 12509337), (744, 10760720), (930, 8608576), (960, 8339558), (961, 8330880), (992, 8070540), (1240, 6456432), (1488, 5380360), (1860, 4304288), (1920, 4169779), (1922, 4165440), (1984, 4035270), (2480, 3228216), (2883, 2776960), (2976, 2690180), (3720, 2152144), (3844, 2082720), (3968, 2017635), (4339, 1845120), (4805, 1666176), (4960, 1614108), (5766, 1388480), (5952, 1345090), (7440, 1076072), (7688, 1041360), (8678, 922560), (9610, 833088), (9920, 807054), (11532, 694240), (11904, 672545), (13017, 615040), (14415, 555392), (14880, 538036), (15376, 520680), (17356, 461280), (19220, 416544), (19840, 403527), (21695, 369024), (23064, 347120), (26034, 307520), (28830, 277696), (29760, 269018), (30752, 260340), (34712, 230640), (38440, 208272), (43390, 184512), (46128, 173560), (52068, 153760), (57660, 138848), (59520, 134509), (61504, 130170), (65085, 123008), (69424, 115320), (76880, 104136), (86780, 92256)]