2630567520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{260969}}^1$

素因数の和:260997

約数の個数: 144

約数和(自身を含む): 10259252640

約数和(自身を除く): 7628685120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 260969, 521938, 782907, 1043876, 1304845, 1565814, 1826783, 2087752, 2348721, 2609690, 3131628, 3653566, 3914535, 4175504, 4697442, 5219380, 5480349, 6263256, 7307132, 7829070, 8351008, 9133915, 9394884, 10438760, 10960698, 11743605, 12526512, 14614264, 15658140, 16441047, 18267830, 18789768, 20877520, 21921396, 23487210, 25053024, 27401745, 29228528, 31316280, 32882094, 36535660, 37579536, 41755040, 43842792, 46974420, 54803490, 58457056, 62632560, 65764188, 73071320, 75159072, 82205235, 87685584, 93948840, 109606980, 125265120, 131528376, 146142640, 164410470, 175371168, 187897680, 219213960, 263056752, 292285280, 328820940, 375795360, 438427920, 526113504, 657641880, 876855840, 1315283760, 2630567520]

約数ペア:

[(1, 2630567520), (2, 1315283760), (3, 876855840), (4, 657641880), (5, 526113504), (6, 438427920), (7, 375795360), (8, 328820940), (9, 292285280), (10, 263056752), (12, 219213960), (14, 187897680), (15, 175371168), (16, 164410470), (18, 146142640), (20, 131528376), (21, 125265120), (24, 109606980), (28, 93948840), (30, 87685584), (32, 82205235), (35, 75159072), (36, 73071320), (40, 65764188), (42, 62632560), (45, 58457056), (48, 54803490), (56, 46974420), (60, 43842792), (63, 41755040), (70, 37579536), (72, 36535660), (80, 32882094), (84, 31316280), (90, 29228528), (96, 27401745), (105, 25053024), (112, 23487210), (120, 21921396), (126, 20877520), (140, 18789768), (144, 18267830), (160, 16441047), (168, 15658140), (180, 14614264), (210, 12526512), (224, 11743605), (240, 10960698), (252, 10438760), (280, 9394884), (288, 9133915), (315, 8351008), (336, 7829070), (360, 7307132), (420, 6263256), (480, 5480349), (504, 5219380), (560, 4697442), (630, 4175504), (672, 3914535), (720, 3653566), (840, 3131628), (1008, 2609690), (1120, 2348721), (1260, 2087752), (1440, 1826783), (1680, 1565814), (2016, 1304845), (2520, 1043876), (3360, 782907), (5040, 521938), (10080, 260969)]