112579600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 319328768

約数和(自身を除く): 206749168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1297, 1400, 1550, 1736, 2170, 2480, 2594, 2800, 3100, 3472, 4340, 5188, 5425, 6200, 6485, 8680, 9079, 10376, 10850, 12400, 12970, 17360, 18158, 20752, 21700, 25940, 32425, 36316, 40207, 43400, 45395, 51880, 64850, 72632, 80414, 86800, 90790, 103760, 129700, 145264, 160828, 181580, 201035, 226975, 259400, 281449, 321656, 363160, 402070, 453950, 518800, 562898, 643312, 726320, 804140, 907900, 1005175, 1125796, 1407245, 1608280, 1815800, 2010350, 2251592, 2814490, 3216560, 3631600, 4020700, 4503184, 5628980, 7036225, 8041400, 11257960, 14072450, 16082800, 22515920, 28144900, 56289800, 112579600]

約数ペア:

[(1, 112579600), (2, 56289800), (4, 28144900), (5, 22515920), (7, 16082800), (8, 14072450), (10, 11257960), (14, 8041400), (16, 7036225), (20, 5628980), (25, 4503184), (28, 4020700), (31, 3631600), (35, 3216560), (40, 2814490), (50, 2251592), (56, 2010350), (62, 1815800), (70, 1608280), (80, 1407245), (100, 1125796), (112, 1005175), (124, 907900), (140, 804140), (155, 726320), (175, 643312), (200, 562898), (217, 518800), (248, 453950), (280, 402070), (310, 363160), (350, 321656), (400, 281449), (434, 259400), (496, 226975), (560, 201035), (620, 181580), (700, 160828), (775, 145264), (868, 129700), (1085, 103760), (1240, 90790), (1297, 86800), (1400, 80414), (1550, 72632), (1736, 64850), (2170, 51880), (2480, 45395), (2594, 43400), (2800, 40207), (3100, 36316), (3472, 32425), (4340, 25940), (5188, 21700), (5425, 20752), (6200, 18158), (6485, 17360), (8680, 12970), (9079, 12400), (10376, 10850)]