480375360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 280

約数和(自身を含む): 1752575616

約数和(自身を除く): 1272200256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 387, 405, 430, 431, 432, 480, 516, 540, 576, 645, 648, 688, 720, 774, 810, 860, 862, 864, 960, 1032, 1080, 1161, 1290, 1293, 1296, 1376, 1440, 1548, 1620, 1720, 1724, 1728, 1935, 2064, 2155, 2160, 2322, 2580, 2586, 2592, 2752, 2880, 3096, 3240, 3440, 3448, 3483, 3870, 3879, 4128, 4310, 4320, 4644, 5160, 5172, 5184, 5805, 6192, 6465, 6480, 6880, 6896, 6966, 7740, 7758, 8256, 8620, 8640, 9288, 10320, 10344, 11610, 11637, 12384, 12930, 12960, 13760, 13792, 13932, 15480, 15516, 17240, 17415, 18533, 18576, 19395, 20640, 20688, 23220, 23274, 24768, 25860, 25920, 27584, 27864, 30960, 31032, 34480, 34830, 34911, 37066, 37152, 38790, 41280, 41376, 46440, 46548, 51720, 55599, 55728, 58185, 61920, 62064, 68960, 69660, 69822, 74132, 74304, 77580, 82752, 92665, 92880, 93096, 103440, 111198, 111456, 116370, 123840, 124128, 137920, 139320, 139644, 148264, 155160, 166797, 174555, 185330, 185760, 186192, 206880, 222396, 222912, 232740, 248256, 277995, 278640, 279288, 296528, 310320, 333594, 349110, 370660, 371520, 372384, 413760, 444792, 465480, 500391, 555990, 557280, 558576, 593056, 620640, 667188, 698220, 741320, 744768, 833985, 889584, 930960, 1000782, 1111980, 1114560, 1117152, 1186112, 1241280, 1334376, 1396440, 1482640, 1501173, 1667970, 1779168, 1861920, 2001564, 2223960, 2234304, 2501955, 2668752, 2792880, 2965280, 3002346, 3335940, 3558336, 3723840, 4003128, 4447920, 5003910, 5337504, 5585760, 5930560, 6004692, 6671880, 7505865, 8006256, 8895840, 10007820, 10675008, 11171520, 12009384, 13343760, 15011730, 16012512, 17791680, 20015640, 24018768, 26687520, 30023460, 32025024, 40031280, 48037536, 53375040, 60046920, 80062560, 96075072, 120093840, 160125120, 240187680, 480375360]

約数ペア:

[(1, 480375360), (2, 240187680), (3, 160125120), (4, 120093840), (5, 96075072), (6, 80062560), (8, 60046920), (9, 53375040), (10, 48037536), (12, 40031280), (15, 32025024), (16, 30023460), (18, 26687520), (20, 24018768), (24, 20015640), (27, 17791680), (30, 16012512), (32, 15011730), (36, 13343760), (40, 12009384), (43, 11171520), (45, 10675008), (48, 10007820), (54, 8895840), (60, 8006256), (64, 7505865), (72, 6671880), (80, 6004692), (81, 5930560), (86, 5585760), (90, 5337504), (96, 5003910), (108, 4447920), (120, 4003128), (129, 3723840), (135, 3558336), (144, 3335940), (160, 3002346), (162, 2965280), (172, 2792880), (180, 2668752), (192, 2501955), (215, 2234304), (216, 2223960), (240, 2001564), (258, 1861920), (270, 1779168), (288, 1667970), (320, 1501173), (324, 1482640), (344, 1396440), (360, 1334376), (387, 1241280), (405, 1186112), (430, 1117152), (431, 1114560), (432, 1111980), (480, 1000782), (516, 930960), (540, 889584), (576, 833985), (645, 744768), (648, 741320), (688, 698220), (720, 667188), (774, 620640), (810, 593056), (860, 558576), (862, 557280), (864, 555990), (960, 500391), (1032, 465480), (1080, 444792), (1161, 413760), (1290, 372384), (1293, 371520), (1296, 370660), (1376, 349110), (1440, 333594), (1548, 310320), (1620, 296528), (1720, 279288), (1724, 278640), (1728, 277995), (1935, 248256), (2064, 232740), (2155, 222912), (2160, 222396), (2322, 206880), (2580, 186192), (2586, 185760), (2592, 185330), (2752, 174555), (2880, 166797), (3096, 155160), (3240, 148264), (3440, 139644), (3448, 139320), (3483, 137920), (3870, 124128), (3879, 123840), (4128, 116370), (4310, 111456), (4320, 111198), (4644, 103440), (5160, 93096), (5172, 92880), (5184, 92665), (5805, 82752), (6192, 77580), (6465, 74304), (6480, 74132), (6880, 69822), (6896, 69660), (6966, 68960), (7740, 62064), (7758, 61920), (8256, 58185), (8620, 55728), (8640, 55599), (9288, 51720), (10320, 46548), (10344, 46440), (11610, 41376), (11637, 41280), (12384, 38790), (12930, 37152), (12960, 37066), (13760, 34911), (13792, 34830), (13932, 34480), (15480, 31032), (15516, 30960), (17240, 27864), (17415, 27584), (18533, 25920), (18576, 25860), (19395, 24768), (20640, 23274), (20688, 23220)]