569838780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:905

約数の個数: 192

約数和(自身を含む): 2037934080

約数和(自身を除く): 1468095300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 233, 252, 270, 315, 378, 420, 466, 540, 630, 647, 699, 756, 932, 945, 1165, 1260, 1294, 1398, 1631, 1890, 1941, 2097, 2330, 2588, 2796, 3235, 3262, 3495, 3780, 3882, 4194, 4529, 4660, 4893, 5823, 6291, 6470, 6524, 6990, 7764, 8155, 8388, 9058, 9705, 9786, 10485, 11646, 12582, 12940, 13587, 13980, 14679, 16310, 17469, 18116, 19410, 19572, 20970, 22645, 23292, 24465, 25164, 27174, 29115, 29358, 31455, 32620, 34938, 38820, 40761, 41940, 44037, 45290, 48930, 54348, 58230, 58716, 62910, 67935, 69876, 73395, 81522, 87345, 88074, 90580, 97860, 116460, 122283, 125820, 135870, 146790, 150751, 163044, 174690, 176148, 203805, 220185, 244566, 271740, 293580, 301502, 349380, 407610, 440370, 452253, 489132, 603004, 611415, 753755, 815220, 880740, 904506, 1055257, 1222830, 1356759, 1507510, 1809012, 2110514, 2261265, 2445660, 2713518, 3015020, 3165771, 4070277, 4221028, 4522530, 5276285, 5427036, 6331542, 6783795, 8140554, 9045060, 9497313, 10552570, 12663084, 13567590, 15828855, 16281108, 18994626, 20351385, 21105140, 27135180, 28491939, 31657710, 37989252, 40702770, 47486565, 56983878, 63315420, 81405540, 94973130, 113967756, 142459695, 189946260, 284919390, 569838780]

約数ペア:

[(1, 569838780), (2, 284919390), (3, 189946260), (4, 142459695), (5, 113967756), (6, 94973130), (7, 81405540), (9, 63315420), (10, 56983878), (12, 47486565), (14, 40702770), (15, 37989252), (18, 31657710), (20, 28491939), (21, 27135180), (27, 21105140), (28, 20351385), (30, 18994626), (35, 16281108), (36, 15828855), (42, 13567590), (45, 12663084), (54, 10552570), (60, 9497313), (63, 9045060), (70, 8140554), (84, 6783795), (90, 6331542), (105, 5427036), (108, 5276285), (126, 4522530), (135, 4221028), (140, 4070277), (180, 3165771), (189, 3015020), (210, 2713518), (233, 2445660), (252, 2261265), (270, 2110514), (315, 1809012), (378, 1507510), (420, 1356759), (466, 1222830), (540, 1055257), (630, 904506), (647, 880740), (699, 815220), (756, 753755), (932, 611415), (945, 603004), (1165, 489132), (1260, 452253), (1294, 440370), (1398, 407610), (1631, 349380), (1890, 301502), (1941, 293580), (2097, 271740), (2330, 244566), (2588, 220185), (2796, 203805), (3235, 176148), (3262, 174690), (3495, 163044), (3780, 150751), (3882, 146790), (4194, 135870), (4529, 125820), (4660, 122283), (4893, 116460), (5823, 97860), (6291, 90580), (6470, 88074), (6524, 87345), (6990, 81522), (7764, 73395), (8155, 69876), (8388, 67935), (9058, 62910), (9705, 58716), (9786, 58230), (10485, 54348), (11646, 48930), (12582, 45290), (12940, 44037), (13587, 41940), (13980, 40761), (14679, 38820), (16310, 34938), (17469, 32620), (18116, 31455), (19410, 29358), (19572, 29115), (20970, 27174), (22645, 25164), (23292, 24465)]