15905248560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{6737}}^1$

素因数の和:7852

約数の個数: 160

約数和(自身を含む): 54843007680

約数和(自身を除く): 38937759120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1093, 2160, 2186, 3279, 4372, 5465, 6558, 6737, 8744, 9837, 10930, 13116, 13474, 16395, 17488, 19674, 20211, 21860, 26232, 26948, 29511, 32790, 33685, 39348, 40422, 43720, 49185, 52464, 53896, 59022, 60633, 65580, 67370, 78696, 80844, 87440, 98370, 101055, 107792, 118044, 121266, 131160, 134740, 147555, 157392, 161688, 181899, 196740, 202110, 236088, 242532, 262320, 269480, 295110, 303165, 323376, 363798, 393480, 404220, 472176, 485064, 538960, 590220, 606330, 727596, 786960, 808440, 909495, 970128, 1180440, 1212660, 1455192, 1616880, 1818990, 2360880, 2425320, 2910384, 3637980, 4850640, 7275960, 7363541, 14551920, 14727082, 22090623, 29454164, 36817705, 44181246, 58908328, 66271869, 73635410, 88362492, 110453115, 117816656, 132543738, 147270820, 176724984, 198815607, 220906230, 265087476, 294541640, 331359345, 353449968, 397631214, 441812460, 530174952, 589083280, 662718690, 795262428, 883624920, 994078035, 1060349904, 1325437380, 1590524856, 1767249840, 1988156070, 2650874760, 3181049712, 3976312140, 5301749520, 7952624280, 15905248560]

約数ペア:

[(1, 15905248560), (2, 7952624280), (3, 5301749520), (4, 3976312140), (5, 3181049712), (6, 2650874760), (8, 1988156070), (9, 1767249840), (10, 1590524856), (12, 1325437380), (15, 1060349904), (16, 994078035), (18, 883624920), (20, 795262428), (24, 662718690), (27, 589083280), (30, 530174952), (36, 441812460), (40, 397631214), (45, 353449968), (48, 331359345), (54, 294541640), (60, 265087476), (72, 220906230), (80, 198815607), (90, 176724984), (108, 147270820), (120, 132543738), (135, 117816656), (144, 110453115), (180, 88362492), (216, 73635410), (240, 66271869), (270, 58908328), (360, 44181246), (432, 36817705), (540, 29454164), (720, 22090623), (1080, 14727082), (1093, 14551920), (2160, 7363541), (2186, 7275960), (3279, 4850640), (4372, 3637980), (5465, 2910384), (6558, 2425320), (6737, 2360880), (8744, 1818990), (9837, 1616880), (10930, 1455192), (13116, 1212660), (13474, 1180440), (16395, 970128), (17488, 909495), (19674, 808440), (20211, 786960), (21860, 727596), (26232, 606330), (26948, 590220), (29511, 538960), (32790, 485064), (33685, 472176), (39348, 404220), (40422, 393480), (43720, 363798), (49185, 323376), (52464, 303165), (53896, 295110), (59022, 269480), (60633, 262320), (65580, 242532), (67370, 236088), (78696, 202110), (80844, 196740), (87440, 181899), (98370, 161688), (101055, 157392), (107792, 147555), (118044, 134740), (121266, 131160)]