6557280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 15215520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 719, 760, 912, 1140, 1438, 1520, 1824, 2157, 2280, 2876, 3040, 3595, 4314, 4560, 5752, 7190, 8628, 9120, 10785, 11504, 13661, 14380, 17256, 21570, 23008, 27322, 28760, 34512, 40983, 43140, 54644, 57520, 68305, 69024, 81966, 86280, 109288, 115040, 136610, 163932, 172560, 204915, 218576, 273220, 327864, 345120, 409830, 437152, 546440, 655728, 819660, 1092880, 1311456, 1639320, 2185760, 3278640, 6557280]

約数ペア:

[(1, 6557280), (2, 3278640), (3, 2185760), (4, 1639320), (5, 1311456), (6, 1092880), (8, 819660), (10, 655728), (12, 546440), (15, 437152), (16, 409830), (19, 345120), (20, 327864), (24, 273220), (30, 218576), (32, 204915), (38, 172560), (40, 163932), (48, 136610), (57, 115040), (60, 109288), (76, 86280), (80, 81966), (95, 69024), (96, 68305), (114, 57520), (120, 54644), (152, 43140), (160, 40983), (190, 34512), (228, 28760), (240, 27322), (285, 23008), (304, 21570), (380, 17256), (456, 14380), (480, 13661), (570, 11504), (608, 10785), (719, 9120), (760, 8628), (912, 7190), (1140, 5752), (1438, 4560), (1520, 4314), (1824, 3595), (2157, 3040), (2280, 2876)]