144449970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:960

約数の個数: 128

約数和(自身を含む): 427714560

約数和(自身を除く): 283264590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 41, 42, 57, 70, 82, 95, 105, 114, 123, 133, 190, 205, 210, 246, 266, 285, 287, 399, 410, 570, 574, 615, 665, 779, 798, 861, 883, 1230, 1330, 1435, 1558, 1722, 1766, 1995, 2337, 2649, 2870, 3895, 3990, 4305, 4415, 4674, 5298, 5453, 6181, 7790, 8610, 8830, 10906, 11685, 12362, 13245, 16359, 16777, 18543, 23370, 26490, 27265, 30905, 32718, 33554, 36203, 37086, 50331, 54530, 61810, 72406, 81795, 83885, 92715, 100662, 108609, 117439, 163590, 167770, 181015, 185430, 217218, 234878, 251655, 253421, 352317, 362030, 503310, 506842, 543045, 587195, 687857, 704634, 760263, 1086090, 1174390, 1267105, 1375714, 1520526, 1761585, 2063571, 2534210, 3439285, 3523170, 3801315, 4127142, 4814999, 6878570, 7602630, 9629998, 10317855, 14444997, 20635710, 24074995, 28889994, 48149990, 72224985, 144449970]

約数ペア:

[(1, 144449970), (2, 72224985), (3, 48149990), (5, 28889994), (6, 24074995), (7, 20635710), (10, 14444997), (14, 10317855), (15, 9629998), (19, 7602630), (21, 6878570), (30, 4814999), (35, 4127142), (38, 3801315), (41, 3523170), (42, 3439285), (57, 2534210), (70, 2063571), (82, 1761585), (95, 1520526), (105, 1375714), (114, 1267105), (123, 1174390), (133, 1086090), (190, 760263), (205, 704634), (210, 687857), (246, 587195), (266, 543045), (285, 506842), (287, 503310), (399, 362030), (410, 352317), (570, 253421), (574, 251655), (615, 234878), (665, 217218), (779, 185430), (798, 181015), (861, 167770), (883, 163590), (1230, 117439), (1330, 108609), (1435, 100662), (1558, 92715), (1722, 83885), (1766, 81795), (1995, 72406), (2337, 61810), (2649, 54530), (2870, 50331), (3895, 37086), (3990, 36203), (4305, 33554), (4415, 32718), (4674, 30905), (5298, 27265), (5453, 26490), (6181, 23370), (7790, 18543), (8610, 16777), (8830, 16359), (10906, 13245), (11685, 12362)]