25646869080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3392443}}^1$

素因数の和:3392470

約数の個数: 128

約数和(自身を含む): 97702387200

約数和(自身を除く): 72055518120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 3392443, 6784886, 10177329, 13569772, 16962215, 20354658, 23747101, 27139544, 30531987, 33924430, 40709316, 47494202, 50886645, 61063974, 67848860, 71241303, 81418632, 91595961, 94988404, 101773290, 118735505, 122127948, 135697720, 142482606, 152659935, 183191922, 189976808, 203546580, 213723909, 237471010, 244255896, 284965212, 305319870, 356206515, 366383844, 407093160, 427447818, 457979805, 474942020, 569930424, 610639740, 641171727, 712413030, 732767688, 854895636, 915959610, 949884040, 1068619545, 1221279480, 1282343454, 1424826060, 1709791272, 1831919220, 2137239090, 2564686908, 2849652120, 3205858635, 3663838440, 4274478180, 5129373816, 6411717270, 8548956360, 12823434540, 25646869080]

約数ペア:

[(1, 25646869080), (2, 12823434540), (3, 8548956360), (4, 6411717270), (5, 5129373816), (6, 4274478180), (7, 3663838440), (8, 3205858635), (9, 2849652120), (10, 2564686908), (12, 2137239090), (14, 1831919220), (15, 1709791272), (18, 1424826060), (20, 1282343454), (21, 1221279480), (24, 1068619545), (27, 949884040), (28, 915959610), (30, 854895636), (35, 732767688), (36, 712413030), (40, 641171727), (42, 610639740), (45, 569930424), (54, 474942020), (56, 457979805), (60, 427447818), (63, 407093160), (70, 366383844), (72, 356206515), (84, 305319870), (90, 284965212), (105, 244255896), (108, 237471010), (120, 213723909), (126, 203546580), (135, 189976808), (140, 183191922), (168, 152659935), (180, 142482606), (189, 135697720), (210, 122127948), (216, 118735505), (252, 101773290), (270, 94988404), (280, 91595961), (315, 81418632), (360, 71241303), (378, 67848860), (420, 61063974), (504, 50886645), (540, 47494202), (630, 40709316), (756, 33924430), (840, 30531987), (945, 27139544), (1080, 23747101), (1260, 20354658), (1512, 16962215), (1890, 13569772), (2520, 10177329), (3780, 6784886), (7560, 3392443)]