15841736640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127921}}^1$

素因数の和:127987

約数の個数: 168

約数和(自身を含む): 55756594608

約数和(自身を除く): 39914857968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 8256, 10320, 12384, 13760, 15480, 20640, 24768, 30960, 41280, 61920, 123840, 127921, 255842, 383763, 511684, 639605, 767526, 1023368, 1151289, 1279210, 1535052, 1918815, 2046736, 2302578, 2558420, 3070104, 3837630, 4093472, 4605156, 5116840, 5500603, 5756445, 6140208, 7675260, 8186944, 9210312, 10233680, 11001206, 11512890, 12280416, 15350520, 16501809, 18420624, 20467360, 22002412, 23025780, 24560832, 27503015, 30701040, 33003618, 36841248, 40934720, 44004824, 46051560, 49505427, 55006030, 61402080, 66007236, 73682496, 82509045, 88009648, 92103120, 99010854, 110012060, 122804160, 132014472, 165018090, 176019296, 184206240, 198021708, 220024120, 247527135, 264028944, 330036180, 352038592, 368412480, 396043416, 440048240, 495054270, 528057888, 660072360, 792086832, 880096480, 990108540, 1056115776, 1320144720, 1584173664, 1760192960, 1980217080, 2640289440, 3168347328, 3960434160, 5280578880, 7920868320, 15841736640]

約数ペア:

[(1, 15841736640), (2, 7920868320), (3, 5280578880), (4, 3960434160), (5, 3168347328), (6, 2640289440), (8, 1980217080), (9, 1760192960), (10, 1584173664), (12, 1320144720), (15, 1056115776), (16, 990108540), (18, 880096480), (20, 792086832), (24, 660072360), (30, 528057888), (32, 495054270), (36, 440048240), (40, 396043416), (43, 368412480), (45, 352038592), (48, 330036180), (60, 264028944), (64, 247527135), (72, 220024120), (80, 198021708), (86, 184206240), (90, 176019296), (96, 165018090), (120, 132014472), (129, 122804160), (144, 110012060), (160, 99010854), (172, 92103120), (180, 88009648), (192, 82509045), (215, 73682496), (240, 66007236), (258, 61402080), (288, 55006030), (320, 49505427), (344, 46051560), (360, 44004824), (387, 40934720), (430, 36841248), (480, 33003618), (516, 30701040), (576, 27503015), (645, 24560832), (688, 23025780), (720, 22002412), (774, 20467360), (860, 18420624), (960, 16501809), (1032, 15350520), (1290, 12280416), (1376, 11512890), (1440, 11001206), (1548, 10233680), (1720, 9210312), (1935, 8186944), (2064, 7675260), (2580, 6140208), (2752, 5756445), (2880, 5500603), (3096, 5116840), (3440, 4605156), (3870, 4093472), (4128, 3837630), (5160, 3070104), (6192, 2558420), (6880, 2302578), (7740, 2046736), (8256, 1918815), (10320, 1535052), (12384, 1279210), (13760, 1151289), (15480, 1023368), (20640, 767526), (24768, 639605), (30960, 511684), (41280, 383763), (61920, 255842), (123840, 127921)]