20154132000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{7669}}^1$

素因数の和:7773

約数の個数: 288

約数和(自身を含む): 72516291120

約数和(自身を除く): 52362159120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 73, 75, 80, 90, 96, 100, 120, 125, 144, 146, 150, 160, 180, 200, 219, 225, 240, 250, 288, 292, 300, 360, 365, 375, 400, 438, 450, 480, 500, 584, 600, 657, 720, 730, 750, 800, 876, 900, 1000, 1095, 1125, 1168, 1200, 1314, 1440, 1460, 1500, 1752, 1800, 1825, 2000, 2190, 2250, 2336, 2400, 2628, 2920, 3000, 3285, 3504, 3600, 3650, 4000, 4380, 4500, 5256, 5475, 5840, 6000, 6570, 7008, 7200, 7300, 7669, 8760, 9000, 9125, 10512, 10950, 11680, 12000, 13140, 14600, 15338, 16425, 17520, 18000, 18250, 21024, 21900, 23007, 26280, 27375, 29200, 30676, 32850, 35040, 36000, 36500, 38345, 43800, 46014, 52560, 54750, 58400, 61352, 65700, 69021, 73000, 76690, 82125, 87600, 92028, 105120, 109500, 115035, 122704, 131400, 138042, 146000, 153380, 164250, 175200, 184056, 191725, 219000, 230070, 245408, 262800, 276084, 292000, 306760, 328500, 345105, 368112, 383450, 438000, 460140, 525600, 552168, 559837, 575175, 613520, 657000, 690210, 736224, 766900, 876000, 920280, 958625, 1104336, 1119674, 1150350, 1227040, 1314000, 1380420, 1533800, 1679511, 1725525, 1840560, 1917250, 2208672, 2239348, 2300700, 2628000, 2760840, 2799185, 2875875, 3067600, 3359022, 3451050, 3681120, 3834500, 4478696, 4601400, 5038533, 5521680, 5598370, 5751750, 6135200, 6718044, 6902100, 7669000, 8397555, 8627625, 8957392, 9202800, 10077066, 11043360, 11196740, 11503500, 13436088, 13804200, 13995925, 15338000, 16795110, 17255250, 17914784, 18405600, 20154132, 22393480, 23007000, 25192665, 26872176, 27608400, 27991850, 30676000, 33590220, 34510500, 40308264, 41987775, 44786960, 46014000, 50385330, 53744352, 55216800, 55983700, 67180440, 69021000, 69979625, 80616528, 83975550, 89573920, 92028000, 100770660, 111967400, 125963325, 134360880, 138042000, 139959250, 161233056, 167951100, 201541320, 209938875, 223934800, 251926650, 268721760, 276084000, 279918500, 335902200, 403082640, 419877750, 447869600, 503853300, 559837000, 629816625, 671804400, 806165280, 839755500, 1007706600, 1119674000, 1259633250, 1343608800, 1679511000, 2015413200, 2239348000, 2519266500, 3359022000, 4030826400, 5038533000, 6718044000, 10077066000, 20154132000]

約数ペア:

[(1, 20154132000), (2, 10077066000), (3, 6718044000), (4, 5038533000), (5, 4030826400), (6, 3359022000), (8, 2519266500), (9, 2239348000), (10, 2015413200), (12, 1679511000), (15, 1343608800), (16, 1259633250), (18, 1119674000), (20, 1007706600), (24, 839755500), (25, 806165280), (30, 671804400), (32, 629816625), (36, 559837000), (40, 503853300), (45, 447869600), (48, 419877750), (50, 403082640), (60, 335902200), (72, 279918500), (73, 276084000), (75, 268721760), (80, 251926650), (90, 223934800), (96, 209938875), (100, 201541320), (120, 167951100), (125, 161233056), (144, 139959250), (146, 138042000), (150, 134360880), (160, 125963325), (180, 111967400), (200, 100770660), (219, 92028000), (225, 89573920), (240, 83975550), (250, 80616528), (288, 69979625), (292, 69021000), (300, 67180440), (360, 55983700), (365, 55216800), (375, 53744352), (400, 50385330), (438, 46014000), (450, 44786960), (480, 41987775), (500, 40308264), (584, 34510500), (600, 33590220), (657, 30676000), (720, 27991850), (730, 27608400), (750, 26872176), (800, 25192665), (876, 23007000), (900, 22393480), (1000, 20154132), (1095, 18405600), (1125, 17914784), (1168, 17255250), (1200, 16795110), (1314, 15338000), (1440, 13995925), (1460, 13804200), (1500, 13436088), (1752, 11503500), (1800, 11196740), (1825, 11043360), (2000, 10077066), (2190, 9202800), (2250, 8957392), (2336, 8627625), (2400, 8397555), (2628, 7669000), (2920, 6902100), (3000, 6718044), (3285, 6135200), (3504, 5751750), (3600, 5598370), (3650, 5521680), (4000, 5038533), (4380, 4601400), (4500, 4478696), (5256, 3834500), (5475, 3681120), (5840, 3451050), (6000, 3359022), (6570, 3067600), (7008, 2875875), (7200, 2799185), (7300, 2760840), (7669, 2628000), (8760, 2300700), (9000, 2239348), (9125, 2208672), (10512, 1917250), (10950, 1840560), (11680, 1725525), (12000, 1679511), (13140, 1533800), (14600, 1380420), (15338, 1314000), (16425, 1227040), (17520, 1150350), (18000, 1119674), (18250, 1104336), (21024, 958625), (21900, 920280), (23007, 876000), (26280, 766900), (27375, 736224), (29200, 690210), (30676, 657000), (32850, 613520), (35040, 575175), (36000, 559837), (36500, 552168), (38345, 525600), (43800, 460140), (46014, 438000), (52560, 383450), (54750, 368112), (58400, 345105), (61352, 328500), (65700, 306760), (69021, 292000), (73000, 276084), (76690, 262800), (82125, 245408), (87600, 230070), (92028, 219000), (105120, 191725), (109500, 184056), (115035, 175200), (122704, 164250), (131400, 153380), (138042, 146000)]