275955840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2131

約数の個数: 192

約数和(自身を含む): 994818240

約数和(自身を除く): 718862400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2083, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4166, 4416, 5520, 5760, 6249, 6624, 7360, 8280, 8332, 8832, 10415, 11040, 12498, 13248, 14720, 16560, 16664, 18747, 20830, 22080, 24996, 26496, 31245, 33120, 33328, 37494, 41660, 44160, 47909, 49992, 62490, 66240, 66656, 74988, 83320, 93735, 95818, 99984, 124980, 132480, 133312, 143727, 149976, 166640, 187470, 191636, 199968, 239545, 249960, 266624, 287454, 299952, 333280, 374940, 383272, 399936, 431181, 479090, 499920, 574908, 599904, 666560, 718635, 749880, 766544, 799872, 862362, 958180, 999840, 1149816, 1199808, 1333120, 1437270, 1499760, 1533088, 1724724, 1916360, 1999680, 2155905, 2299632, 2399616, 2874540, 2999520, 3066176, 3449448, 3832720, 3999360, 4311810, 4599264, 5749080, 5999040, 6132352, 6898896, 7665440, 8623620, 9198528, 11498160, 11998080, 13797792, 15330880, 17247240, 18397056, 22996320, 27595584, 30661760, 34494480, 45992640, 55191168, 68988960, 91985280, 137977920, 275955840]

約数ペア:

[(1, 275955840), (2, 137977920), (3, 91985280), (4, 68988960), (5, 55191168), (6, 45992640), (8, 34494480), (9, 30661760), (10, 27595584), (12, 22996320), (15, 18397056), (16, 17247240), (18, 15330880), (20, 13797792), (23, 11998080), (24, 11498160), (30, 9198528), (32, 8623620), (36, 7665440), (40, 6898896), (45, 6132352), (46, 5999040), (48, 5749080), (60, 4599264), (64, 4311810), (69, 3999360), (72, 3832720), (80, 3449448), (90, 3066176), (92, 2999520), (96, 2874540), (115, 2399616), (120, 2299632), (128, 2155905), (138, 1999680), (144, 1916360), (160, 1724724), (180, 1533088), (184, 1499760), (192, 1437270), (207, 1333120), (230, 1199808), (240, 1149816), (276, 999840), (288, 958180), (320, 862362), (345, 799872), (360, 766544), (368, 749880), (384, 718635), (414, 666560), (460, 599904), (480, 574908), (552, 499920), (576, 479090), (640, 431181), (690, 399936), (720, 383272), (736, 374940), (828, 333280), (920, 299952), (960, 287454), (1035, 266624), (1104, 249960), (1152, 239545), (1380, 199968), (1440, 191636), (1472, 187470), (1656, 166640), (1840, 149976), (1920, 143727), (2070, 133312), (2083, 132480), (2208, 124980), (2760, 99984), (2880, 95818), (2944, 93735), (3312, 83320), (3680, 74988), (4140, 66656), (4166, 66240), (4416, 62490), (5520, 49992), (5760, 47909), (6249, 44160), (6624, 41660), (7360, 37494), (8280, 33328), (8332, 33120), (8832, 31245), (10415, 26496), (11040, 24996), (12498, 22080), (13248, 20830), (14720, 18747), (16560, 16664)]