5135220720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{339631}}^1$

素因数の和:339660

約数の個数: 160

約数和(自身を含む): 20214896640

約数和(自身を除く): 15079675920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 339631, 679262, 1018893, 1358524, 1698155, 2037786, 2377417, 2717048, 3056679, 3396310, 4075572, 4754834, 5094465, 5434096, 6113358, 6792620, 7132251, 8151144, 9170037, 9509668, 10188930, 11887085, 12226716, 13585240, 14264502, 15283395, 16302288, 18340074, 19019336, 20377860, 21396753, 23774170, 24453432, 27170480, 28529004, 30566790, 35661255, 36680148, 38038672, 40755720, 42793506, 45850185, 47548340, 48906864, 57058008, 61133580, 64190259, 71322510, 73360296, 81511440, 85587012, 91700370, 95096680, 106983765, 114116016, 122267160, 128380518, 142645020, 146720592, 171174024, 183400740, 190193360, 213967530, 244534320, 256761036, 285290040, 320951295, 342348048, 366801480, 427935060, 513522072, 570580080, 641902590, 733602960, 855870120, 1027044144, 1283805180, 1711740240, 2567610360, 5135220720]

約数ペア:

[(1, 5135220720), (2, 2567610360), (3, 1711740240), (4, 1283805180), (5, 1027044144), (6, 855870120), (7, 733602960), (8, 641902590), (9, 570580080), (10, 513522072), (12, 427935060), (14, 366801480), (15, 342348048), (16, 320951295), (18, 285290040), (20, 256761036), (21, 244534320), (24, 213967530), (27, 190193360), (28, 183400740), (30, 171174024), (35, 146720592), (36, 142645020), (40, 128380518), (42, 122267160), (45, 114116016), (48, 106983765), (54, 95096680), (56, 91700370), (60, 85587012), (63, 81511440), (70, 73360296), (72, 71322510), (80, 64190259), (84, 61133580), (90, 57058008), (105, 48906864), (108, 47548340), (112, 45850185), (120, 42793506), (126, 40755720), (135, 38038672), (140, 36680148), (144, 35661255), (168, 30566790), (180, 28529004), (189, 27170480), (210, 24453432), (216, 23774170), (240, 21396753), (252, 20377860), (270, 19019336), (280, 18340074), (315, 16302288), (336, 15283395), (360, 14264502), (378, 13585240), (420, 12226716), (432, 11887085), (504, 10188930), (540, 9509668), (560, 9170037), (630, 8151144), (720, 7132251), (756, 6792620), (840, 6113358), (945, 5434096), (1008, 5094465), (1080, 4754834), (1260, 4075572), (1512, 3396310), (1680, 3056679), (1890, 2717048), (2160, 2377417), (2520, 2037786), (3024, 1698155), (3780, 1358524), (5040, 1018893), (7560, 679262), (15120, 339631)]