81255087000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{531079}}^1$

素因数の和:531123

約数の個数: 192

約数和(自身を含む): 290798164800

約数和(自身を除く): 209543077800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 300, 306, 340, 360, 375, 408, 425, 450, 500, 510, 600, 612, 680, 750, 765, 850, 900, 1000, 1020, 1125, 1224, 1275, 1500, 1530, 1700, 1800, 2040, 2125, 2250, 2550, 3000, 3060, 3400, 3825, 4250, 4500, 5100, 6120, 6375, 7650, 8500, 9000, 10200, 12750, 15300, 17000, 19125, 25500, 30600, 38250, 51000, 76500, 153000, 531079, 1062158, 1593237, 2124316, 2655395, 3186474, 4248632, 4779711, 5310790, 6372948, 7966185, 9028343, 9559422, 10621580, 12745896, 13276975, 15932370, 18056686, 19118844, 21243160, 23898555, 26553950, 27085029, 31864740, 36113372, 38237688, 39830925, 45141715, 47797110, 53107900, 54170058, 63729480, 66384875, 72226744, 79661850, 81255087, 90283430, 95594220, 106215800, 108340116, 119492775, 132769750, 135425145, 159323700, 162510174, 180566860, 191188440, 199154625, 216680232, 225708575, 238985550, 265539500, 270850290, 318647400, 325020348, 361133720, 398309250, 406275435, 451417150, 477971100, 531079000, 541700580, 597463875, 650040696, 677125725, 796618500, 812550870, 902834300, 955942200, 1083401160, 1128542875, 1194927750, 1354251450, 1593237000, 1625101740, 1805668600, 2031377175, 2257085750, 2389855500, 2708502900, 3250203480, 3385628625, 4062754350, 4514171500, 4779711000, 5417005800, 6771257250, 8125508700, 9028343000, 10156885875, 13542514500, 16251017400, 20313771750, 27085029000, 40627543500, 81255087000]

約数ペア:

[(1, 81255087000), (2, 40627543500), (3, 27085029000), (4, 20313771750), (5, 16251017400), (6, 13542514500), (8, 10156885875), (9, 9028343000), (10, 8125508700), (12, 6771257250), (15, 5417005800), (17, 4779711000), (18, 4514171500), (20, 4062754350), (24, 3385628625), (25, 3250203480), (30, 2708502900), (34, 2389855500), (36, 2257085750), (40, 2031377175), (45, 1805668600), (50, 1625101740), (51, 1593237000), (60, 1354251450), (68, 1194927750), (72, 1128542875), (75, 1083401160), (85, 955942200), (90, 902834300), (100, 812550870), (102, 796618500), (120, 677125725), (125, 650040696), (136, 597463875), (150, 541700580), (153, 531079000), (170, 477971100), (180, 451417150), (200, 406275435), (204, 398309250), (225, 361133720), (250, 325020348), (255, 318647400), (300, 270850290), (306, 265539500), (340, 238985550), (360, 225708575), (375, 216680232), (408, 199154625), (425, 191188440), (450, 180566860), (500, 162510174), (510, 159323700), (600, 135425145), (612, 132769750), (680, 119492775), (750, 108340116), (765, 106215800), (850, 95594220), (900, 90283430), (1000, 81255087), (1020, 79661850), (1125, 72226744), (1224, 66384875), (1275, 63729480), (1500, 54170058), (1530, 53107900), (1700, 47797110), (1800, 45141715), (2040, 39830925), (2125, 38237688), (2250, 36113372), (2550, 31864740), (3000, 27085029), (3060, 26553950), (3400, 23898555), (3825, 21243160), (4250, 19118844), (4500, 18056686), (5100, 15932370), (6120, 13276975), (6375, 12745896), (7650, 10621580), (8500, 9559422), (9000, 9028343), (10200, 7966185), (12750, 6372948), (15300, 5310790), (17000, 4779711), (19125, 4248632), (25500, 3186474), (30600, 2655395), (38250, 2124316), (51000, 1593237), (76500, 1062158), (153000, 531079)]