496337280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 1640833200

約数和(自身を除く): 1144495920

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, 269, 310, 320, 372, 384, 465, 480, 496, 538, 620, 640, 744, 807, 930, 960, 961, 992, 1076, 1240, 1345, 1488, 1614, 1860, 1920, 1922, 1984, 2152, 2480, 2690, 2883, 2976, 3228, 3720, 3844, 3968, 4035, 4304, 4805, 4960, 5380, 5766, 5952, 6456, 7440, 7688, 8070, 8339, 8608, 9610, 9920, 10760, 11532, 11904, 12912, 14415, 14880, 15376, 16140, 16678, 17216, 19220, 19840, 21520, 23064, 25017, 25824, 28830, 29760, 30752, 32280, 33356, 34432, 38440, 41695, 43040, 46128, 50034, 51648, 57660, 59520, 61504, 64560, 66712, 76880, 83390, 86080, 92256, 100068, 103296, 115320, 123008, 125085, 129120, 133424, 153760, 166780, 172160, 184512, 200136, 230640, 250170, 258240, 258509, 266848, 307520, 333560, 369024, 400272, 461280, 500340, 516480, 517018, 533696, 615040, 667120, 775527, 800544, 922560, 1000680, 1034036, 1067392, 1292545, 1334240, 1551054, 1601088, 1845120, 2001360, 2068072, 2585090, 2668480, 3102108, 3202176, 3877635, 4002720, 4136144, 5170180, 5336960, 6204216, 7755270, 8005440, 8272288, 10340360, 12408432, 15510540, 16010880, 16544576, 20680720, 24816864, 31021080, 33089152, 41361440, 49633728, 62042160, 82722880, 99267456, 124084320, 165445760, 248168640, 496337280]

約数ペア:

[(1, 496337280), (2, 248168640), (3, 165445760), (4, 124084320), (5, 99267456), (6, 82722880), (8, 62042160), (10, 49633728), (12, 41361440), (15, 33089152), (16, 31021080), (20, 24816864), (24, 20680720), (30, 16544576), (31, 16010880), (32, 15510540), (40, 12408432), (48, 10340360), (60, 8272288), (62, 8005440), (64, 7755270), (80, 6204216), (93, 5336960), (96, 5170180), (120, 4136144), (124, 4002720), (128, 3877635), (155, 3202176), (160, 3102108), (186, 2668480), (192, 2585090), (240, 2068072), (248, 2001360), (269, 1845120), (310, 1601088), (320, 1551054), (372, 1334240), (384, 1292545), (465, 1067392), (480, 1034036), (496, 1000680), (538, 922560), (620, 800544), (640, 775527), (744, 667120), (807, 615040), (930, 533696), (960, 517018), (961, 516480), (992, 500340), (1076, 461280), (1240, 400272), (1345, 369024), (1488, 333560), (1614, 307520), (1860, 266848), (1920, 258509), (1922, 258240), (1984, 250170), (2152, 230640), (2480, 200136), (2690, 184512), (2883, 172160), (2976, 166780), (3228, 153760), (3720, 133424), (3844, 129120), (3968, 125085), (4035, 123008), (4304, 115320), (4805, 103296), (4960, 100068), (5380, 92256), (5766, 86080), (5952, 83390), (6456, 76880), (7440, 66712), (7688, 64560), (8070, 61504), (8339, 59520), (8608, 57660), (9610, 51648), (9920, 50034), (10760, 46128), (11532, 43040), (11904, 41695), (12912, 38440), (14415, 34432), (14880, 33356), (15376, 32280), (16140, 30752), (16678, 29760), (17216, 28830), (19220, 25824), (19840, 25017), (21520, 23064)]