76992480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:569

約数の個数: 144

約数和(自身を含む): 265434624

約数和(自身を除く): 188442144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 421, 480, 508, 635, 720, 762, 842, 1016, 1143, 1263, 1270, 1440, 1524, 1684, 1905, 2032, 2105, 2286, 2526, 2540, 3048, 3368, 3789, 3810, 4064, 4210, 4572, 5052, 5080, 5715, 6096, 6315, 6736, 7578, 7620, 8420, 9144, 10104, 10160, 11430, 12192, 12630, 13472, 15156, 15240, 16840, 18288, 18945, 20208, 20320, 22860, 25260, 30312, 30480, 33680, 36576, 37890, 40416, 45720, 50520, 53467, 60624, 60960, 67360, 75780, 91440, 101040, 106934, 121248, 151560, 160401, 182880, 202080, 213868, 267335, 303120, 320802, 427736, 481203, 534670, 606240, 641604, 802005, 855472, 962406, 1069340, 1283208, 1604010, 1710944, 1924812, 2138680, 2406015, 2566416, 3208020, 3849624, 4277360, 4812030, 5132832, 6416040, 7699248, 8554720, 9624060, 12832080, 15398496, 19248120, 25664160, 38496240, 76992480]

約数ペア:

[(1, 76992480), (2, 38496240), (3, 25664160), (4, 19248120), (5, 15398496), (6, 12832080), (8, 9624060), (9, 8554720), (10, 7699248), (12, 6416040), (15, 5132832), (16, 4812030), (18, 4277360), (20, 3849624), (24, 3208020), (30, 2566416), (32, 2406015), (36, 2138680), (40, 1924812), (45, 1710944), (48, 1604010), (60, 1283208), (72, 1069340), (80, 962406), (90, 855472), (96, 802005), (120, 641604), (127, 606240), (144, 534670), (160, 481203), (180, 427736), (240, 320802), (254, 303120), (288, 267335), (360, 213868), (381, 202080), (421, 182880), (480, 160401), (508, 151560), (635, 121248), (720, 106934), (762, 101040), (842, 91440), (1016, 75780), (1143, 67360), (1263, 60960), (1270, 60624), (1440, 53467), (1524, 50520), (1684, 45720), (1905, 40416), (2032, 37890), (2105, 36576), (2286, 33680), (2526, 30480), (2540, 30312), (3048, 25260), (3368, 22860), (3789, 20320), (3810, 20208), (4064, 18945), (4210, 18288), (4572, 16840), (5052, 15240), (5080, 15156), (5715, 13472), (6096, 12630), (6315, 12192), (6736, 11430), (7578, 10160), (7620, 10104), (8420, 9144)]