764742960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1532

約数の個数: 240

約数和(自身を含む): 2784491424

約数和(自身を除く): 2019748464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 48, 51, 60, 68, 72, 80, 85, 86, 90, 102, 120, 129, 136, 144, 153, 170, 172, 180, 204, 215, 240, 255, 258, 272, 306, 340, 344, 360, 387, 408, 430, 510, 516, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 1020, 1032, 1224, 1290, 1360, 1453, 1462, 1530, 1548, 1720, 1935, 2040, 2064, 2193, 2448, 2580, 2906, 2924, 3060, 3096, 3440, 3655, 3870, 4080, 4359, 4386, 5160, 5812, 5848, 6120, 6192, 6579, 7265, 7310, 7740, 8718, 8772, 10320, 10965, 11624, 11696, 12240, 13077, 13158, 14530, 14620, 15480, 17436, 17544, 21795, 21930, 23248, 24701, 26154, 26316, 29060, 29240, 30960, 32895, 34872, 35088, 43590, 43860, 49402, 52308, 52632, 58120, 58480, 62479, 65385, 65790, 69744, 74103, 87180, 87720, 98804, 104616, 105264, 116240, 123505, 124958, 130770, 131580, 148206, 174360, 175440, 187437, 197608, 209232, 222309, 247010, 249916, 261540, 263160, 296412, 312395, 348720, 370515, 374874, 395216, 444618, 494020, 499832, 523080, 526320, 562311, 592824, 624790, 741030, 749748, 889236, 937185, 988040, 999664, 1046160, 1062143, 1111545, 1124622, 1185648, 1249580, 1482060, 1499496, 1778472, 1874370, 1976080, 2124286, 2223090, 2249244, 2499160, 2811555, 2964120, 2998992, 3186429, 3556944, 3748740, 4248572, 4446180, 4498488, 4998320, 5310715, 5623110, 5928240, 6372858, 7497480, 8497144, 8892360, 8996976, 9559287, 10621430, 11246220, 12745716, 14994960, 15932145, 16994288, 17784720, 19118574, 21242860, 22492440, 25491432, 31864290, 38237148, 42485720, 44984880, 47796435, 50982864, 63728580, 76474296, 84971440, 95592870, 127457160, 152948592, 191185740, 254914320, 382371480, 764742960]

約数ペア:

[(1, 764742960), (2, 382371480), (3, 254914320), (4, 191185740), (5, 152948592), (6, 127457160), (8, 95592870), (9, 84971440), (10, 76474296), (12, 63728580), (15, 50982864), (16, 47796435), (17, 44984880), (18, 42485720), (20, 38237148), (24, 31864290), (30, 25491432), (34, 22492440), (36, 21242860), (40, 19118574), (43, 17784720), (45, 16994288), (48, 15932145), (51, 14994960), (60, 12745716), (68, 11246220), (72, 10621430), (80, 9559287), (85, 8996976), (86, 8892360), (90, 8497144), (102, 7497480), (120, 6372858), (129, 5928240), (136, 5623110), (144, 5310715), (153, 4998320), (170, 4498488), (172, 4446180), (180, 4248572), (204, 3748740), (215, 3556944), (240, 3186429), (255, 2998992), (258, 2964120), (272, 2811555), (306, 2499160), (340, 2249244), (344, 2223090), (360, 2124286), (387, 1976080), (408, 1874370), (430, 1778472), (510, 1499496), (516, 1482060), (612, 1249580), (645, 1185648), (680, 1124622), (688, 1111545), (720, 1062143), (731, 1046160), (765, 999664), (774, 988040), (816, 937185), (860, 889236), (1020, 749748), (1032, 741030), (1224, 624790), (1290, 592824), (1360, 562311), (1453, 526320), (1462, 523080), (1530, 499832), (1548, 494020), (1720, 444618), (1935, 395216), (2040, 374874), (2064, 370515), (2193, 348720), (2448, 312395), (2580, 296412), (2906, 263160), (2924, 261540), (3060, 249916), (3096, 247010), (3440, 222309), (3655, 209232), (3870, 197608), (4080, 187437), (4359, 175440), (4386, 174360), (5160, 148206), (5812, 131580), (5848, 130770), (6120, 124958), (6192, 123505), (6579, 116240), (7265, 105264), (7310, 104616), (7740, 98804), (8718, 87720), (8772, 87180), (10320, 74103), (10965, 69744), (11624, 65790), (11696, 65385), (12240, 62479), (13077, 58480), (13158, 58120), (14530, 52632), (14620, 52308), (15480, 49402), (17436, 43860), (17544, 43590), (21795, 35088), (21930, 34872), (23248, 32895), (24701, 30960), (26154, 29240), (26316, 29060)]