226727640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 256

約数和(自身を含む): 818812800

約数和(自身を除く): 592085160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 53, 54, 60, 68, 72, 85, 90, 102, 106, 108, 120, 135, 136, 153, 159, 170, 180, 204, 212, 216, 233, 255, 265, 270, 306, 318, 340, 360, 408, 424, 459, 466, 477, 510, 530, 540, 612, 636, 680, 699, 765, 795, 901, 918, 932, 954, 1020, 1060, 1080, 1165, 1224, 1272, 1398, 1431, 1530, 1590, 1802, 1836, 1864, 1908, 2040, 2097, 2120, 2295, 2330, 2385, 2703, 2796, 2862, 3060, 3180, 3495, 3604, 3672, 3816, 3961, 4194, 4505, 4590, 4660, 4770, 5406, 5592, 5724, 6120, 6291, 6360, 6990, 7155, 7208, 7922, 8109, 8388, 9010, 9180, 9320, 9540, 10485, 10812, 11448, 11883, 12349, 12582, 13515, 13980, 14310, 15844, 16218, 16776, 18020, 18360, 19080, 19805, 20970, 21624, 23766, 24327, 24698, 25164, 27030, 27960, 28620, 31455, 31688, 32436, 35649, 36040, 37047, 39610, 40545, 41940, 47532, 48654, 49396, 50328, 54060, 57240, 59415, 61745, 62910, 64872, 71298, 74094, 79220, 81090, 83880, 95064, 97308, 98792, 106947, 108120, 111141, 118830, 121635, 123490, 125820, 142596, 148188, 158440, 162180, 178245, 185235, 194616, 209933, 213894, 222282, 237660, 243270, 246980, 251640, 285192, 296376, 324360, 333423, 356490, 370470, 419866, 427788, 444564, 475320, 486540, 493960, 534735, 555705, 629799, 666846, 712980, 740940, 839732, 855576, 889128, 973080, 1049665, 1069470, 1111410, 1259598, 1333692, 1425960, 1481880, 1667115, 1679464, 1889397, 2099330, 2138940, 2222820, 2519196, 2667384, 3148995, 3334230, 3778794, 4198660, 4277880, 4445640, 5038392, 5668191, 6297990, 6668460, 7557588, 8397320, 9446985, 11336382, 12595980, 13336920, 15115176, 18893970, 22672764, 25191960, 28340955, 37787940, 45345528, 56681910, 75575880, 113363820, 226727640]

約数ペア:

[(1, 226727640), (2, 113363820), (3, 75575880), (4, 56681910), (5, 45345528), (6, 37787940), (8, 28340955), (9, 25191960), (10, 22672764), (12, 18893970), (15, 15115176), (17, 13336920), (18, 12595980), (20, 11336382), (24, 9446985), (27, 8397320), (30, 7557588), (34, 6668460), (36, 6297990), (40, 5668191), (45, 5038392), (51, 4445640), (53, 4277880), (54, 4198660), (60, 3778794), (68, 3334230), (72, 3148995), (85, 2667384), (90, 2519196), (102, 2222820), (106, 2138940), (108, 2099330), (120, 1889397), (135, 1679464), (136, 1667115), (153, 1481880), (159, 1425960), (170, 1333692), (180, 1259598), (204, 1111410), (212, 1069470), (216, 1049665), (233, 973080), (255, 889128), (265, 855576), (270, 839732), (306, 740940), (318, 712980), (340, 666846), (360, 629799), (408, 555705), (424, 534735), (459, 493960), (466, 486540), (477, 475320), (510, 444564), (530, 427788), (540, 419866), (612, 370470), (636, 356490), (680, 333423), (699, 324360), (765, 296376), (795, 285192), (901, 251640), (918, 246980), (932, 243270), (954, 237660), (1020, 222282), (1060, 213894), (1080, 209933), (1165, 194616), (1224, 185235), (1272, 178245), (1398, 162180), (1431, 158440), (1530, 148188), (1590, 142596), (1802, 125820), (1836, 123490), (1864, 121635), (1908, 118830), (2040, 111141), (2097, 108120), (2120, 106947), (2295, 98792), (2330, 97308), (2385, 95064), (2703, 83880), (2796, 81090), (2862, 79220), (3060, 74094), (3180, 71298), (3495, 64872), (3604, 62910), (3672, 61745), (3816, 59415), (3961, 57240), (4194, 54060), (4505, 50328), (4590, 49396), (4660, 48654), (4770, 47532), (5406, 41940), (5592, 40545), (5724, 39610), (6120, 37047), (6291, 36040), (6360, 35649), (6990, 32436), (7155, 31688), (7208, 31455), (7922, 28620), (8109, 27960), (8388, 27030), (9010, 25164), (9180, 24698), (9320, 24327), (9540, 23766), (10485, 21624), (10812, 20970), (11448, 19805), (11883, 19080), (12349, 18360), (12582, 18020), (13515, 16776), (13980, 16218), (14310, 15844)]