504122220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7549}}^1$

素因数の和:7624

約数の個数: 144

約数和(自身を含む): 1780833600

約数和(自身を除く): 1276711380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1855, 1908, 2226, 2385, 3180, 3339, 3710, 4452, 4770, 5565, 6678, 7420, 7549, 9540, 11130, 13356, 15098, 16695, 22260, 22647, 30196, 33390, 37745, 45294, 52843, 66780, 67941, 75490, 90588, 105686, 113235, 135882, 150980, 158529, 211372, 226470, 264215, 271764, 317058, 339705, 400097, 452940, 475587, 528430, 634116, 679410, 792645, 800194, 951174, 1056860, 1200291, 1358820, 1585290, 1600388, 1902348, 2000485, 2377935, 2400582, 2800679, 3170580, 3600873, 4000970, 4755870, 4801164, 5601358, 6001455, 7201746, 8001940, 8402037, 9511740, 11202716, 12002910, 14003395, 14403492, 16804074, 18004365, 24005820, 25206111, 28006790, 33608148, 36008730, 42010185, 50412222, 56013580, 72017460, 84020370, 100824444, 126030555, 168040740, 252061110, 504122220]

約数ペア:

[(1, 504122220), (2, 252061110), (3, 168040740), (4, 126030555), (5, 100824444), (6, 84020370), (7, 72017460), (9, 56013580), (10, 50412222), (12, 42010185), (14, 36008730), (15, 33608148), (18, 28006790), (20, 25206111), (21, 24005820), (28, 18004365), (30, 16804074), (35, 14403492), (36, 14003395), (42, 12002910), (45, 11202716), (53, 9511740), (60, 8402037), (63, 8001940), (70, 7201746), (84, 6001455), (90, 5601358), (105, 4801164), (106, 4755870), (126, 4000970), (140, 3600873), (159, 3170580), (180, 2800679), (210, 2400582), (212, 2377935), (252, 2000485), (265, 1902348), (315, 1600388), (318, 1585290), (371, 1358820), (420, 1200291), (477, 1056860), (530, 951174), (630, 800194), (636, 792645), (742, 679410), (795, 634116), (954, 528430), (1060, 475587), (1113, 452940), (1260, 400097), (1484, 339705), (1590, 317058), (1855, 271764), (1908, 264215), (2226, 226470), (2385, 211372), (3180, 158529), (3339, 150980), (3710, 135882), (4452, 113235), (4770, 105686), (5565, 90588), (6678, 75490), (7420, 67941), (7549, 66780), (9540, 52843), (11130, 45294), (13356, 37745), (15098, 33390), (16695, 30196), (22260, 22647)]