26916120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 192

約数和(自身を含む): 109175040

約数和(自身を除く): 82258920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 971, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1942, 1980, 2310, 2520, 2772, 2913, 3080, 3465, 3884, 3960, 4620, 4855, 5544, 5826, 6797, 6930, 7768, 8739, 9240, 9710, 10681, 11652, 13594, 13860, 14565, 17478, 19420, 20391, 21362, 23304, 27188, 27720, 29130, 32043, 33985, 34956, 38840, 40782, 42724, 43695, 53405, 54376, 58260, 61173, 64086, 67970, 69912, 74767, 81564, 85448, 87390, 96129, 101955, 106810, 116520, 122346, 128172, 135940, 149534, 160215, 163128, 174780, 192258, 203910, 213620, 224301, 244692, 256344, 271880, 299068, 305865, 320430, 349560, 373835, 384516, 407820, 427240, 448602, 480645, 489384, 598136, 611730, 640860, 672903, 747670, 769032, 815640, 897204, 961290, 1121505, 1223460, 1281720, 1345806, 1495340, 1794408, 1922580, 2243010, 2446920, 2691612, 2990680, 3364515, 3845160, 4486020, 5383224, 6729030, 8972040, 13458060, 26916120]

約数ペア:

[(1, 26916120), (2, 13458060), (3, 8972040), (4, 6729030), (5, 5383224), (6, 4486020), (7, 3845160), (8, 3364515), (9, 2990680), (10, 2691612), (11, 2446920), (12, 2243010), (14, 1922580), (15, 1794408), (18, 1495340), (20, 1345806), (21, 1281720), (22, 1223460), (24, 1121505), (28, 961290), (30, 897204), (33, 815640), (35, 769032), (36, 747670), (40, 672903), (42, 640860), (44, 611730), (45, 598136), (55, 489384), (56, 480645), (60, 448602), (63, 427240), (66, 407820), (70, 384516), (72, 373835), (77, 349560), (84, 320430), (88, 305865), (90, 299068), (99, 271880), (105, 256344), (110, 244692), (120, 224301), (126, 213620), (132, 203910), (140, 192258), (154, 174780), (165, 163128), (168, 160215), (180, 149534), (198, 135940), (210, 128172), (220, 122346), (231, 116520), (252, 106810), (264, 101955), (280, 96129), (308, 87390), (315, 85448), (330, 81564), (360, 74767), (385, 69912), (396, 67970), (420, 64086), (440, 61173), (462, 58260), (495, 54376), (504, 53405), (616, 43695), (630, 42724), (660, 40782), (693, 38840), (770, 34956), (792, 33985), (840, 32043), (924, 29130), (971, 27720), (990, 27188), (1155, 23304), (1260, 21362), (1320, 20391), (1386, 19420), (1540, 17478), (1848, 14565), (1942, 13860), (1980, 13594), (2310, 11652), (2520, 10681), (2772, 9710), (2913, 9240), (3080, 8739), (3465, 7768), (3884, 6930), (3960, 6797), (4620, 5826), (4855, 5544)]