3879397280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 288

約数和(自身を含む): 11029011840

約数和(自身を除く): 7149614560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 29, 32, 34, 40, 44, 55, 58, 68, 80, 85, 88, 110, 116, 136, 145, 160, 170, 176, 187, 220, 232, 263, 272, 289, 290, 319, 340, 352, 374, 440, 464, 493, 526, 544, 578, 580, 638, 680, 748, 880, 928, 935, 986, 1052, 1156, 1160, 1276, 1315, 1360, 1445, 1496, 1595, 1760, 1870, 1972, 2104, 2312, 2320, 2465, 2552, 2630, 2720, 2890, 2893, 2992, 3179, 3190, 3740, 3944, 4208, 4471, 4624, 4640, 4930, 5104, 5260, 5423, 5780, 5786, 5984, 6358, 6380, 7480, 7627, 7888, 8381, 8416, 8942, 9248, 9860, 10208, 10520, 10846, 11560, 11572, 12716, 12760, 14465, 14960, 15254, 15776, 15895, 16762, 17884, 19720, 21040, 21692, 22355, 23120, 23144, 25432, 25520, 27115, 28930, 29920, 30508, 31790, 33524, 35768, 38135, 39440, 41905, 42080, 43384, 44710, 46240, 46288, 49181, 50864, 51040, 54230, 57860, 61016, 63580, 67048, 71536, 76007, 76270, 78880, 83810, 83897, 86768, 89420, 92191, 92576, 98362, 101728, 108460, 115720, 122032, 127160, 129659, 134096, 143072, 152014, 152540, 167620, 167794, 173536, 178840, 184382, 196724, 216920, 231440, 244064, 245905, 254320, 259318, 268192, 304028, 305080, 335240, 335588, 357680, 368764, 380035, 393448, 419485, 433840, 460955, 462880, 491810, 508640, 518636, 608056, 610160, 648295, 670480, 671176, 715360, 737528, 760070, 786896, 836077, 838970, 867680, 921910, 983620, 1037272, 1216112, 1220320, 1296590, 1340960, 1342352, 1426249, 1475056, 1520140, 1573792, 1672154, 1677940, 1843820, 1967240, 2074544, 2204203, 2432224, 2593180, 2684704, 2852498, 2950112, 3040280, 3344308, 3355880, 3687640, 3934480, 4149088, 4180385, 4408406, 5186360, 5704996, 6080560, 6688616, 6711760, 7131245, 7375280, 7868960, 8360770, 8816812, 10372720, 11021015, 11409992, 12161120, 13377232, 13423520, 14262490, 14750560, 16721540, 17633624, 20745440, 22042030, 22819984, 24246233, 26754464, 28524980, 33443080, 35267248, 44084060, 45639968, 48492466, 57049960, 66886160, 70534496, 88168120, 96984932, 114099920, 121231165, 133772320, 176336240, 193969864, 228199840, 242462330, 352672480, 387939728, 484924660, 775879456, 969849320, 1939698640, 3879397280]

約数ペア:

[(1, 3879397280), (2, 1939698640), (4, 969849320), (5, 775879456), (8, 484924660), (10, 387939728), (11, 352672480), (16, 242462330), (17, 228199840), (20, 193969864), (22, 176336240), (29, 133772320), (32, 121231165), (34, 114099920), (40, 96984932), (44, 88168120), (55, 70534496), (58, 66886160), (68, 57049960), (80, 48492466), (85, 45639968), (88, 44084060), (110, 35267248), (116, 33443080), (136, 28524980), (145, 26754464), (160, 24246233), (170, 22819984), (176, 22042030), (187, 20745440), (220, 17633624), (232, 16721540), (263, 14750560), (272, 14262490), (289, 13423520), (290, 13377232), (319, 12161120), (340, 11409992), (352, 11021015), (374, 10372720), (440, 8816812), (464, 8360770), (493, 7868960), (526, 7375280), (544, 7131245), (578, 6711760), (580, 6688616), (638, 6080560), (680, 5704996), (748, 5186360), (880, 4408406), (928, 4180385), (935, 4149088), (986, 3934480), (1052, 3687640), (1156, 3355880), (1160, 3344308), (1276, 3040280), (1315, 2950112), (1360, 2852498), (1445, 2684704), (1496, 2593180), (1595, 2432224), (1760, 2204203), (1870, 2074544), (1972, 1967240), (2104, 1843820), (2312, 1677940), (2320, 1672154), (2465, 1573792), (2552, 1520140), (2630, 1475056), (2720, 1426249), (2890, 1342352), (2893, 1340960), (2992, 1296590), (3179, 1220320), (3190, 1216112), (3740, 1037272), (3944, 983620), (4208, 921910), (4471, 867680), (4624, 838970), (4640, 836077), (4930, 786896), (5104, 760070), (5260, 737528), (5423, 715360), (5780, 671176), (5786, 670480), (5984, 648295), (6358, 610160), (6380, 608056), (7480, 518636), (7627, 508640), (7888, 491810), (8381, 462880), (8416, 460955), (8942, 433840), (9248, 419485), (9860, 393448), (10208, 380035), (10520, 368764), (10846, 357680), (11560, 335588), (11572, 335240), (12716, 305080), (12760, 304028), (14465, 268192), (14960, 259318), (15254, 254320), (15776, 245905), (15895, 244064), (16762, 231440), (17884, 216920), (19720, 196724), (21040, 184382), (21692, 178840), (22355, 173536), (23120, 167794), (23144, 167620), (25432, 152540), (25520, 152014), (27115, 143072), (28930, 134096), (29920, 129659), (30508, 127160), (31790, 122032), (33524, 115720), (35768, 108460), (38135, 101728), (39440, 98362), (41905, 92576), (42080, 92191), (43384, 89420), (44710, 86768), (46240, 83897), (46288, 83810), (49181, 78880), (50864, 76270), (51040, 76007), (54230, 71536), (57860, 67048), (61016, 63580)]