2247696240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{6563}}^1$

素因数の和:8006

約数の個数: 80

約数和(自身を含む): 6973803648

約数和(自身を除く): 4726107408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1427, 2854, 4281, 5708, 6563, 7135, 8562, 11416, 13126, 14270, 17124, 19689, 21405, 22832, 26252, 28540, 32815, 34248, 39378, 42810, 52504, 57080, 65630, 68496, 78756, 85620, 98445, 105008, 114160, 131260, 157512, 171240, 196890, 262520, 315024, 342480, 393780, 525040, 787560, 1575120, 9365401, 18730802, 28096203, 37461604, 46827005, 56192406, 74923208, 93654010, 112384812, 140481015, 149846416, 187308020, 224769624, 280962030, 374616040, 449539248, 561924060, 749232080, 1123848120, 2247696240]

約数ペア:

[(1, 2247696240), (2, 1123848120), (3, 749232080), (4, 561924060), (5, 449539248), (6, 374616040), (8, 280962030), (10, 224769624), (12, 187308020), (15, 149846416), (16, 140481015), (20, 112384812), (24, 93654010), (30, 74923208), (40, 56192406), (48, 46827005), (60, 37461604), (80, 28096203), (120, 18730802), (240, 9365401), (1427, 1575120), (2854, 787560), (4281, 525040), (5708, 393780), (6563, 342480), (7135, 315024), (8562, 262520), (11416, 196890), (13126, 171240), (14270, 157512), (17124, 131260), (19689, 114160), (21405, 105008), (22832, 98445), (26252, 85620), (28540, 78756), (32815, 68496), (34248, 65630), (39378, 57080), (42810, 52504)]