1943105760

素因数分解:

$2^5\times 3^9\times 5^1\times {\mathrm{617}}^1$

素因数の和:659

約数の個数: 240

約数和(自身を含む): 6896924496

約数和(自身を除く): 4953818736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 617, 648, 720, 729, 810, 864, 972, 1080, 1215, 1234, 1296, 1440, 1458, 1620, 1851, 1944, 2160, 2187, 2430, 2468, 2592, 2916, 3085, 3240, 3645, 3702, 3888, 4320, 4374, 4860, 4936, 5553, 5832, 6170, 6480, 6561, 7290, 7404, 7776, 8748, 9255, 9720, 9872, 10935, 11106, 11664, 12340, 12960, 13122, 14580, 14808, 16659, 17496, 18510, 19440, 19683, 19744, 21870, 22212, 23328, 24680, 26244, 27765, 29160, 29616, 32805, 33318, 34992, 37020, 38880, 39366, 43740, 44424, 49360, 49977, 52488, 55530, 58320, 59232, 65610, 66636, 69984, 74040, 78732, 83295, 87480, 88848, 98415, 98720, 99954, 104976, 111060, 116640, 131220, 133272, 148080, 149931, 157464, 166590, 174960, 177696, 196830, 199908, 209952, 222120, 249885, 262440, 266544, 296160, 299862, 314928, 333180, 349920, 393660, 399816, 444240, 449793, 499770, 524880, 533088, 599724, 629856, 666360, 749655, 787320, 799632, 888480, 899586, 999540, 1049760, 1199448, 1332720, 1349379, 1499310, 1574640, 1599264, 1799172, 1999080, 2248965, 2398896, 2665440, 2698758, 2998620, 3149280, 3598344, 3998160, 4048137, 4497930, 4797792, 5397516, 5997240, 6746895, 7196688, 7996320, 8096274, 8995860, 10795032, 11994480, 12144411, 13493790, 14393376, 16192548, 17991720, 20240685, 21590064, 23988960, 24288822, 26987580, 32385096, 35983440, 40481370, 43180128, 48577644, 53975160, 60722055, 64770192, 71966880, 80962740, 97155288, 107950320, 121444110, 129540384, 161925480, 194310576, 215900640, 242888220, 323850960, 388621152, 485776440, 647701920, 971552880, 1943105760]

約数ペア:

[(1, 1943105760), (2, 971552880), (3, 647701920), (4, 485776440), (5, 388621152), (6, 323850960), (8, 242888220), (9, 215900640), (10, 194310576), (12, 161925480), (15, 129540384), (16, 121444110), (18, 107950320), (20, 97155288), (24, 80962740), (27, 71966880), (30, 64770192), (32, 60722055), (36, 53975160), (40, 48577644), (45, 43180128), (48, 40481370), (54, 35983440), (60, 32385096), (72, 26987580), (80, 24288822), (81, 23988960), (90, 21590064), (96, 20240685), (108, 17991720), (120, 16192548), (135, 14393376), (144, 13493790), (160, 12144411), (162, 11994480), (180, 10795032), (216, 8995860), (240, 8096274), (243, 7996320), (270, 7196688), (288, 6746895), (324, 5997240), (360, 5397516), (405, 4797792), (432, 4497930), (480, 4048137), (486, 3998160), (540, 3598344), (617, 3149280), (648, 2998620), (720, 2698758), (729, 2665440), (810, 2398896), (864, 2248965), (972, 1999080), (1080, 1799172), (1215, 1599264), (1234, 1574640), (1296, 1499310), (1440, 1349379), (1458, 1332720), (1620, 1199448), (1851, 1049760), (1944, 999540), (2160, 899586), (2187, 888480), (2430, 799632), (2468, 787320), (2592, 749655), (2916, 666360), (3085, 629856), (3240, 599724), (3645, 533088), (3702, 524880), (3888, 499770), (4320, 449793), (4374, 444240), (4860, 399816), (4936, 393660), (5553, 349920), (5832, 333180), (6170, 314928), (6480, 299862), (6561, 296160), (7290, 266544), (7404, 262440), (7776, 249885), (8748, 222120), (9255, 209952), (9720, 199908), (9872, 196830), (10935, 177696), (11106, 174960), (11664, 166590), (12340, 157464), (12960, 149931), (13122, 148080), (14580, 133272), (14808, 131220), (16659, 116640), (17496, 111060), (18510, 104976), (19440, 99954), (19683, 98720), (19744, 98415), (21870, 88848), (22212, 87480), (23328, 83295), (24680, 78732), (26244, 74040), (27765, 69984), (29160, 66636), (29616, 65610), (32805, 59232), (33318, 58320), (34992, 55530), (37020, 52488), (38880, 49977), (39366, 49360), (43740, 44424)]