144809760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 481178880

約数和(自身を除く): 336369120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 101, 103, 116, 120, 145, 160, 174, 202, 206, 232, 240, 290, 303, 309, 348, 404, 412, 435, 464, 480, 505, 515, 580, 606, 618, 696, 808, 824, 870, 928, 1010, 1030, 1160, 1212, 1236, 1392, 1515, 1545, 1616, 1648, 1740, 2020, 2060, 2320, 2424, 2472, 2784, 2929, 2987, 3030, 3090, 3232, 3296, 3480, 4040, 4120, 4640, 4848, 4944, 5858, 5974, 6060, 6180, 6960, 8080, 8240, 8787, 8961, 9696, 9888, 10403, 11716, 11948, 12120, 12360, 13920, 14645, 14935, 16160, 16480, 17574, 17922, 20806, 23432, 23896, 24240, 24720, 29290, 29870, 31209, 35148, 35844, 41612, 43935, 44805, 46864, 47792, 48480, 49440, 52015, 58580, 59740, 62418, 70296, 71688, 83224, 87870, 89610, 93728, 95584, 104030, 117160, 119480, 124836, 140592, 143376, 156045, 166448, 175740, 179220, 208060, 234320, 238960, 249672, 281184, 286752, 301687, 312090, 332896, 351480, 358440, 416120, 468640, 477920, 499344, 603374, 624180, 702960, 716880, 832240, 905061, 998688, 1206748, 1248360, 1405920, 1433760, 1508435, 1664480, 1810122, 2413496, 2496720, 3016870, 3620244, 4525305, 4826992, 4993440, 6033740, 7240488, 9050610, 9653984, 12067480, 14480976, 18101220, 24134960, 28961952, 36202440, 48269920, 72404880, 144809760]

約数ペア:

[(1, 144809760), (2, 72404880), (3, 48269920), (4, 36202440), (5, 28961952), (6, 24134960), (8, 18101220), (10, 14480976), (12, 12067480), (15, 9653984), (16, 9050610), (20, 7240488), (24, 6033740), (29, 4993440), (30, 4826992), (32, 4525305), (40, 3620244), (48, 3016870), (58, 2496720), (60, 2413496), (80, 1810122), (87, 1664480), (96, 1508435), (101, 1433760), (103, 1405920), (116, 1248360), (120, 1206748), (145, 998688), (160, 905061), (174, 832240), (202, 716880), (206, 702960), (232, 624180), (240, 603374), (290, 499344), (303, 477920), (309, 468640), (348, 416120), (404, 358440), (412, 351480), (435, 332896), (464, 312090), (480, 301687), (505, 286752), (515, 281184), (580, 249672), (606, 238960), (618, 234320), (696, 208060), (808, 179220), (824, 175740), (870, 166448), (928, 156045), (1010, 143376), (1030, 140592), (1160, 124836), (1212, 119480), (1236, 117160), (1392, 104030), (1515, 95584), (1545, 93728), (1616, 89610), (1648, 87870), (1740, 83224), (2020, 71688), (2060, 70296), (2320, 62418), (2424, 59740), (2472, 58580), (2784, 52015), (2929, 49440), (2987, 48480), (3030, 47792), (3090, 46864), (3232, 44805), (3296, 43935), (3480, 41612), (4040, 35844), (4120, 35148), (4640, 31209), (4848, 29870), (4944, 29290), (5858, 24720), (5974, 24240), (6060, 23896), (6180, 23432), (6960, 20806), (8080, 17922), (8240, 17574), (8787, 16480), (8961, 16160), (9696, 14935), (9888, 14645), (10403, 13920), (11716, 12360), (11948, 12120)]