72838778400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{1871}}^1\times {\mathrm{5407}}^1$

素因数の和:7304

約数の個数: 216

約数和(自身を含む): 257032548864

約数和(自身を除く): 184193770464

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, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 1871, 2400, 3600, 3742, 5407, 5613, 7200, 7484, 9355, 10814, 11226, 14968, 16221, 16839, 18710, 21628, 22452, 27035, 28065, 29936, 32442, 33678, 37420, 43256, 44904, 46775, 48663, 54070, 56130, 59872, 64884, 67356, 74840, 81105, 84195, 86512, 89808, 93550, 97326, 108140, 112260, 129768, 134712, 135175, 140325, 149680, 162210, 168390, 173024, 179616, 187100, 194652, 216280, 224520, 243315, 259536, 269424, 270350, 280650, 299360, 324420, 336780, 374200, 389304, 405525, 420975, 432560, 449040, 486630, 519072, 538848, 540700, 561300, 648840, 673560, 748400, 778608, 811050, 841950, 865120, 898080, 973260, 1081400, 1122600, 1216575, 1297680, 1347120, 1496800, 1557216, 1622100, 1683900, 1946520, 2162800, 2245200, 2433150, 2595360, 2694240, 3244200, 3367800, 3893040, 4325600, 4490400, 4866300, 6488400, 6735600, 7786080, 9732600, 10116497, 12976800, 13471200, 19465200, 20232994, 30349491, 38930400, 40465988, 50582485, 60698982, 80931976, 91048473, 101164970, 121397964, 151747455, 161863952, 182096946, 202329940, 242795928, 252912425, 303494910, 323727904, 364193892, 404659880, 455242365, 485591856, 505824850, 606989820, 728387784, 758737275, 809319760, 910484730, 971183712, 1011649700, 1213979640, 1456775568, 1517474550, 1618639520, 1820969460, 2023299400, 2276211825, 2427959280, 2913551136, 3034949100, 3641938920, 4046598800, 4552423650, 4855918560, 6069898200, 7283877840, 8093197600, 9104847300, 12139796400, 14567755680, 18209694600, 24279592800, 36419389200, 72838778400]

約数ペア:

[(1, 72838778400), (2, 36419389200), (3, 24279592800), (4, 18209694600), (5, 14567755680), (6, 12139796400), (8, 9104847300), (9, 8093197600), (10, 7283877840), (12, 6069898200), (15, 4855918560), (16, 4552423650), (18, 4046598800), (20, 3641938920), (24, 3034949100), (25, 2913551136), (30, 2427959280), (32, 2276211825), (36, 2023299400), (40, 1820969460), (45, 1618639520), (48, 1517474550), (50, 1456775568), (60, 1213979640), (72, 1011649700), (75, 971183712), (80, 910484730), (90, 809319760), (96, 758737275), (100, 728387784), (120, 606989820), (144, 505824850), (150, 485591856), (160, 455242365), (180, 404659880), (200, 364193892), (225, 323727904), (240, 303494910), (288, 252912425), (300, 242795928), (360, 202329940), (400, 182096946), (450, 161863952), (480, 151747455), (600, 121397964), (720, 101164970), (800, 91048473), (900, 80931976), (1200, 60698982), (1440, 50582485), (1800, 40465988), (1871, 38930400), (2400, 30349491), (3600, 20232994), (3742, 19465200), (5407, 13471200), (5613, 12976800), (7200, 10116497), (7484, 9732600), (9355, 7786080), (10814, 6735600), (11226, 6488400), (14968, 4866300), (16221, 4490400), (16839, 4325600), (18710, 3893040), (21628, 3367800), (22452, 3244200), (27035, 2694240), (28065, 2595360), (29936, 2433150), (32442, 2245200), (33678, 2162800), (37420, 1946520), (43256, 1683900), (44904, 1622100), (46775, 1557216), (48663, 1496800), (54070, 1347120), (56130, 1297680), (59872, 1216575), (64884, 1122600), (67356, 1081400), (74840, 973260), (81105, 898080), (84195, 865120), (86512, 841950), (89808, 811050), (93550, 778608), (97326, 748400), (108140, 673560), (112260, 648840), (129768, 561300), (134712, 540700), (135175, 538848), (140325, 519072), (149680, 486630), (162210, 449040), (168390, 432560), (173024, 420975), (179616, 405525), (187100, 389304), (194652, 374200), (216280, 336780), (224520, 324420), (243315, 299360), (259536, 280650), (269424, 270350)]