79364040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 274959360

約数和(自身を除く): 195595320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 883, 1070, 1284, 1498, 1605, 1766, 2140, 2247, 2568, 2649, 2996, 3210, 3532, 3745, 4280, 4415, 4494, 5298, 5992, 6181, 6420, 7064, 7490, 8830, 8988, 10596, 11235, 12362, 12840, 13245, 14980, 17660, 17976, 18543, 21192, 22470, 24724, 26490, 29960, 30905, 35320, 37086, 44940, 49448, 52980, 61810, 74172, 89880, 92715, 94481, 105960, 123620, 148344, 185430, 188962, 247240, 283443, 370860, 377924, 472405, 566886, 661367, 741720, 755848, 944810, 1133772, 1322734, 1417215, 1889620, 1984101, 2267544, 2645468, 2834430, 3306835, 3779240, 3968202, 5290936, 5668860, 6613670, 7936404, 9920505, 11337720, 13227340, 15872808, 19841010, 26454680, 39682020, 79364040]

約数ペア:

[(1, 79364040), (2, 39682020), (3, 26454680), (4, 19841010), (5, 15872808), (6, 13227340), (7, 11337720), (8, 9920505), (10, 7936404), (12, 6613670), (14, 5668860), (15, 5290936), (20, 3968202), (21, 3779240), (24, 3306835), (28, 2834430), (30, 2645468), (35, 2267544), (40, 1984101), (42, 1889620), (56, 1417215), (60, 1322734), (70, 1133772), (84, 944810), (105, 755848), (107, 741720), (120, 661367), (140, 566886), (168, 472405), (210, 377924), (214, 370860), (280, 283443), (321, 247240), (420, 188962), (428, 185430), (535, 148344), (642, 123620), (749, 105960), (840, 94481), (856, 92715), (883, 89880), (1070, 74172), (1284, 61810), (1498, 52980), (1605, 49448), (1766, 44940), (2140, 37086), (2247, 35320), (2568, 30905), (2649, 29960), (2996, 26490), (3210, 24724), (3532, 22470), (3745, 21192), (4280, 18543), (4415, 17976), (4494, 17660), (5298, 14980), (5992, 13245), (6181, 12840), (6420, 12362), (7064, 11235), (7490, 10596), (8830, 8988)]