135598120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 376047360

約数和(自身を除く): 240449240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 61, 68, 70, 85, 119, 122, 136, 140, 170, 238, 244, 280, 305, 340, 427, 467, 476, 488, 595, 610, 680, 854, 934, 952, 1037, 1190, 1220, 1708, 1868, 2074, 2135, 2335, 2380, 2440, 3269, 3416, 3736, 4148, 4270, 4670, 4760, 5185, 6538, 7259, 7939, 8296, 8540, 9340, 10370, 13076, 14518, 15878, 16345, 17080, 18680, 20740, 26152, 28487, 29036, 31756, 32690, 36295, 39695, 41480, 55573, 56974, 58072, 63512, 65380, 72590, 79390, 111146, 113948, 130760, 142435, 145180, 158780, 199409, 222292, 227896, 277865, 284870, 290360, 317560, 398818, 444584, 484279, 555730, 569740, 797636, 968558, 997045, 1111460, 1139480, 1595272, 1937116, 1994090, 2222920, 2421395, 3389953, 3874232, 3988180, 4842790, 6779906, 7976360, 9685580, 13559812, 16949765, 19371160, 27119624, 33899530, 67799060, 135598120]

約数ペア:

[(1, 135598120), (2, 67799060), (4, 33899530), (5, 27119624), (7, 19371160), (8, 16949765), (10, 13559812), (14, 9685580), (17, 7976360), (20, 6779906), (28, 4842790), (34, 3988180), (35, 3874232), (40, 3389953), (56, 2421395), (61, 2222920), (68, 1994090), (70, 1937116), (85, 1595272), (119, 1139480), (122, 1111460), (136, 997045), (140, 968558), (170, 797636), (238, 569740), (244, 555730), (280, 484279), (305, 444584), (340, 398818), (427, 317560), (467, 290360), (476, 284870), (488, 277865), (595, 227896), (610, 222292), (680, 199409), (854, 158780), (934, 145180), (952, 142435), (1037, 130760), (1190, 113948), (1220, 111146), (1708, 79390), (1868, 72590), (2074, 65380), (2135, 63512), (2335, 58072), (2380, 56974), (2440, 55573), (3269, 41480), (3416, 39695), (3736, 36295), (4148, 32690), (4270, 31756), (4670, 29036), (4760, 28487), (5185, 26152), (6538, 20740), (7259, 18680), (7939, 17080), (8296, 16345), (8540, 15878), (9340, 14518), (10370, 13076)]