6543845280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{216397}}^1$

素因数の和:216428

約数の個数: 192

約数和(自身を含む): 26175502080

約数和(自身を除く): 19631656800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 216397, 432794, 649191, 865588, 1081985, 1298382, 1514779, 1731176, 1947573, 2163970, 2596764, 3029558, 3245955, 3462352, 3895146, 4327940, 4544337, 5193528, 5842719, 6059116, 6491910, 6924704, 7573895, 7790292, 8655880, 9088674, 9737865, 10387056, 11685438, 12118232, 12983820, 13633011, 15147790, 15580584, 17311760, 18177348, 19475730, 20774112, 22721685, 23370876, 24236464, 25967640, 27266022, 29213595, 30295580, 31161168, 34623520, 36354696, 38951460, 40899033, 45443370, 46741752, 48472928, 51935280, 54532044, 58427190, 60591160, 62322336, 68165055, 72709392, 77902920, 81798066, 90886740, 93483504, 103870560, 109064088, 116854380, 121182320, 136330110, 145418784, 155805840, 163596132, 181773480, 186967008, 204495165, 218128176, 233708760, 242364640, 272660220, 311611680, 327192264, 363546960, 408990330, 436256352, 467417520, 545320440, 654384528, 727093920, 817980660, 934835040, 1090640880, 1308769056, 1635961320, 2181281760, 3271922640, 6543845280]

約数ペア:

[(1, 6543845280), (2, 3271922640), (3, 2181281760), (4, 1635961320), (5, 1308769056), (6, 1090640880), (7, 934835040), (8, 817980660), (9, 727093920), (10, 654384528), (12, 545320440), (14, 467417520), (15, 436256352), (16, 408990330), (18, 363546960), (20, 327192264), (21, 311611680), (24, 272660220), (27, 242364640), (28, 233708760), (30, 218128176), (32, 204495165), (35, 186967008), (36, 181773480), (40, 163596132), (42, 155805840), (45, 145418784), (48, 136330110), (54, 121182320), (56, 116854380), (60, 109064088), (63, 103870560), (70, 93483504), (72, 90886740), (80, 81798066), (84, 77902920), (90, 72709392), (96, 68165055), (105, 62322336), (108, 60591160), (112, 58427190), (120, 54532044), (126, 51935280), (135, 48472928), (140, 46741752), (144, 45443370), (160, 40899033), (168, 38951460), (180, 36354696), (189, 34623520), (210, 31161168), (216, 30295580), (224, 29213595), (240, 27266022), (252, 25967640), (270, 24236464), (280, 23370876), (288, 22721685), (315, 20774112), (336, 19475730), (360, 18177348), (378, 17311760), (420, 15580584), (432, 15147790), (480, 13633011), (504, 12983820), (540, 12118232), (560, 11685438), (630, 10387056), (672, 9737865), (720, 9088674), (756, 8655880), (840, 7790292), (864, 7573895), (945, 6924704), (1008, 6491910), (1080, 6059116), (1120, 5842719), (1260, 5193528), (1440, 4544337), (1512, 4327940), (1680, 3895146), (1890, 3462352), (2016, 3245955), (2160, 3029558), (2520, 2596764), (3024, 2163970), (3360, 1947573), (3780, 1731176), (4320, 1514779), (5040, 1298382), (6048, 1081985), (7560, 865588), (10080, 649191), (15120, 432794), (30240, 216397)]