105038640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{6947}}^1$

素因数の和:6976

約数の個数: 160

約数和(自身を含む): 413544960

約数和(自身を除く): 308506320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 6947, 7560, 13894, 15120, 20841, 27788, 34735, 41682, 48629, 55576, 62523, 69470, 83364, 97258, 104205, 111152, 125046, 138940, 145887, 166728, 187569, 194516, 208410, 243145, 250092, 277880, 291774, 312615, 333456, 375138, 389032, 416820, 437661, 486290, 500184, 555760, 583548, 625230, 729435, 750276, 778064, 833640, 875322, 937845, 972580, 1000368, 1167096, 1250460, 1312983, 1458870, 1500552, 1667280, 1750644, 1875690, 1945160, 2188305, 2334192, 2500920, 2625966, 2917740, 3001104, 3501288, 3751380, 3890320, 4376610, 5001840, 5251932, 5835480, 6564915, 7002576, 7502760, 8753220, 10503864, 11670960, 13129830, 15005520, 17506440, 21007728, 26259660, 35012880, 52519320, 105038640]

約数ペア:

[(1, 105038640), (2, 52519320), (3, 35012880), (4, 26259660), (5, 21007728), (6, 17506440), (7, 15005520), (8, 13129830), (9, 11670960), (10, 10503864), (12, 8753220), (14, 7502760), (15, 7002576), (16, 6564915), (18, 5835480), (20, 5251932), (21, 5001840), (24, 4376610), (27, 3890320), (28, 3751380), (30, 3501288), (35, 3001104), (36, 2917740), (40, 2625966), (42, 2500920), (45, 2334192), (48, 2188305), (54, 1945160), (56, 1875690), (60, 1750644), (63, 1667280), (70, 1500552), (72, 1458870), (80, 1312983), (84, 1250460), (90, 1167096), (105, 1000368), (108, 972580), (112, 937845), (120, 875322), (126, 833640), (135, 778064), (140, 750276), (144, 729435), (168, 625230), (180, 583548), (189, 555760), (210, 500184), (216, 486290), (240, 437661), (252, 416820), (270, 389032), (280, 375138), (315, 333456), (336, 312615), (360, 291774), (378, 277880), (420, 250092), (432, 243145), (504, 208410), (540, 194516), (560, 187569), (630, 166728), (720, 145887), (756, 138940), (840, 125046), (945, 111152), (1008, 104205), (1080, 97258), (1260, 83364), (1512, 69470), (1680, 62523), (1890, 55576), (2160, 48629), (2520, 41682), (3024, 34735), (3780, 27788), (5040, 20841), (6947, 15120), (7560, 13894)]