4040405280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32251}}^1$

素因数の和:32304

約数の個数: 192

約数和(自身を含む): 14629507200

約数和(自身を除く): 10589101920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 20880, 25056, 31320, 32251, 41760, 62640, 64502, 96753, 125280, 129004, 161255, 193506, 258008, 290259, 322510, 387012, 483765, 516016, 580518, 645020, 774024, 870777, 935279, 967530, 1032032, 1161036, 1290040, 1451295, 1548048, 1741554, 1870558, 1935060, 2322072, 2580080, 2805837, 2902590, 3096096, 3483108, 3741116, 3870120, 4353885, 4644144, 4676395, 5160160, 5611674, 5805180, 6966216, 7482232, 7740240, 8417511, 8707770, 9288288, 9352790, 11223348, 11610360, 13932432, 14029185, 14964464, 15480480, 16835022, 17415540, 18705580, 22446696, 23220720, 25252533, 27864864, 28058370, 29928928, 33670044, 34831080, 37411160, 42087555, 44893392, 46441440, 50505066, 56116740, 67340088, 69662160, 74822320, 84175110, 89786784, 101010132, 112233480, 126262665, 134680176, 139324320, 149644640, 168350220, 202020264, 224466960, 252525330, 269360352, 336700440, 404040528, 448933920, 505050660, 673400880, 808081056, 1010101320, 1346801760, 2020202640, 4040405280]

約数ペア:

[(1, 4040405280), (2, 2020202640), (3, 1346801760), (4, 1010101320), (5, 808081056), (6, 673400880), (8, 505050660), (9, 448933920), (10, 404040528), (12, 336700440), (15, 269360352), (16, 252525330), (18, 224466960), (20, 202020264), (24, 168350220), (27, 149644640), (29, 139324320), (30, 134680176), (32, 126262665), (36, 112233480), (40, 101010132), (45, 89786784), (48, 84175110), (54, 74822320), (58, 69662160), (60, 67340088), (72, 56116740), (80, 50505066), (87, 46441440), (90, 44893392), (96, 42087555), (108, 37411160), (116, 34831080), (120, 33670044), (135, 29928928), (144, 28058370), (145, 27864864), (160, 25252533), (174, 23220720), (180, 22446696), (216, 18705580), (232, 17415540), (240, 16835022), (261, 15480480), (270, 14964464), (288, 14029185), (290, 13932432), (348, 11610360), (360, 11223348), (432, 9352790), (435, 9288288), (464, 8707770), (480, 8417511), (522, 7740240), (540, 7482232), (580, 6966216), (696, 5805180), (720, 5611674), (783, 5160160), (864, 4676395), (870, 4644144), (928, 4353885), (1044, 3870120), (1080, 3741116), (1160, 3483108), (1305, 3096096), (1392, 2902590), (1440, 2805837), (1566, 2580080), (1740, 2322072), (2088, 1935060), (2160, 1870558), (2320, 1741554), (2610, 1548048), (2784, 1451295), (3132, 1290040), (3480, 1161036), (3915, 1032032), (4176, 967530), (4320, 935279), (4640, 870777), (5220, 774024), (6264, 645020), (6960, 580518), (7830, 516016), (8352, 483765), (10440, 387012), (12528, 322510), (13920, 290259), (15660, 258008), (20880, 193506), (25056, 161255), (31320, 129004), (32251, 125280), (41760, 96753), (62640, 64502)]