1242671040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33191}}^1$

素因数の和:33227

約数の個数: 168

約数和(自身を含む): 4603199328

約数和(自身を除く): 3360528288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 33191, 37440, 66382, 99573, 132764, 165955, 199146, 265528, 298719, 331910, 398292, 431483, 497865, 531056, 597438, 663820, 796584, 862966, 995730, 1062112, 1194876, 1294449, 1327640, 1493595, 1593168, 1725932, 1991460, 2124224, 2157415, 2389752, 2588898, 2655280, 2987190, 3186336, 3451864, 3883347, 3982920, 4314830, 4779504, 5177796, 5310560, 5974380, 6372672, 6472245, 6903728, 7766694, 7965840, 8629660, 9559008, 10355592, 10621120, 11948760, 12944490, 13807456, 15533388, 15931680, 17259320, 19118016, 19416735, 20711184, 23897520, 25888980, 27614912, 31066776, 31863360, 34518640, 38833470, 41422368, 47795040, 51777960, 62133552, 69037280, 77666940, 82844736, 95590080, 103555920, 124267104, 138074560, 155333880, 207111840, 248534208, 310667760, 414223680, 621335520, 1242671040]

約数ペア:

[(1, 1242671040), (2, 621335520), (3, 414223680), (4, 310667760), (5, 248534208), (6, 207111840), (8, 155333880), (9, 138074560), (10, 124267104), (12, 103555920), (13, 95590080), (15, 82844736), (16, 77666940), (18, 69037280), (20, 62133552), (24, 51777960), (26, 47795040), (30, 41422368), (32, 38833470), (36, 34518640), (39, 31863360), (40, 31066776), (45, 27614912), (48, 25888980), (52, 23897520), (60, 20711184), (64, 19416735), (65, 19118016), (72, 17259320), (78, 15931680), (80, 15533388), (90, 13807456), (96, 12944490), (104, 11948760), (117, 10621120), (120, 10355592), (130, 9559008), (144, 8629660), (156, 7965840), (160, 7766694), (180, 6903728), (192, 6472245), (195, 6372672), (208, 5974380), (234, 5310560), (240, 5177796), (260, 4779504), (288, 4314830), (312, 3982920), (320, 3883347), (360, 3451864), (390, 3186336), (416, 2987190), (468, 2655280), (480, 2588898), (520, 2389752), (576, 2157415), (585, 2124224), (624, 1991460), (720, 1725932), (780, 1593168), (832, 1493595), (936, 1327640), (960, 1294449), (1040, 1194876), (1170, 1062112), (1248, 995730), (1440, 862966), (1560, 796584), (1872, 663820), (2080, 597438), (2340, 531056), (2496, 497865), (2880, 431483), (3120, 398292), (3744, 331910), (4160, 298719), (4680, 265528), (6240, 199146), (7488, 165955), (9360, 132764), (12480, 99573), (18720, 66382), (33191, 37440)]