53832240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 240

約数和(自身を含む): 225628416

約数和(自身を除く): 171796176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 971, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1942, 1980, 2310, 2520, 2640, 2772, 2913, 3080, 3465, 3696, 3884, 3960, 4620, 4855, 5040, 5544, 5826, 6160, 6797, 6930, 7768, 7920, 8739, 9240, 9710, 10681, 11088, 11652, 13594, 13860, 14565, 15536, 17478, 18480, 19420, 20391, 21362, 23304, 27188, 27720, 29130, 32043, 33985, 34956, 38840, 40782, 42724, 43695, 46608, 53405, 54376, 55440, 58260, 61173, 64086, 67970, 69912, 74767, 77680, 81564, 85448, 87390, 96129, 101955, 106810, 108752, 116520, 122346, 128172, 135940, 139824, 149534, 160215, 163128, 170896, 174780, 192258, 203910, 213620, 224301, 233040, 244692, 256344, 271880, 299068, 305865, 320430, 326256, 349560, 373835, 384516, 407820, 427240, 448602, 480645, 489384, 512688, 543760, 598136, 611730, 640860, 672903, 699120, 747670, 769032, 815640, 854480, 897204, 961290, 978768, 1121505, 1196272, 1223460, 1281720, 1345806, 1495340, 1538064, 1631280, 1794408, 1922580, 2243010, 2446920, 2563440, 2691612, 2990680, 3364515, 3588816, 3845160, 4486020, 4893840, 5383224, 5981360, 6729030, 7690320, 8972040, 10766448, 13458060, 17944080, 26916120, 53832240]

約数ペア:

[(1, 53832240), (2, 26916120), (3, 17944080), (4, 13458060), (5, 10766448), (6, 8972040), (7, 7690320), (8, 6729030), (9, 5981360), (10, 5383224), (11, 4893840), (12, 4486020), (14, 3845160), (15, 3588816), (16, 3364515), (18, 2990680), (20, 2691612), (21, 2563440), (22, 2446920), (24, 2243010), (28, 1922580), (30, 1794408), (33, 1631280), (35, 1538064), (36, 1495340), (40, 1345806), (42, 1281720), (44, 1223460), (45, 1196272), (48, 1121505), (55, 978768), (56, 961290), (60, 897204), (63, 854480), (66, 815640), (70, 769032), (72, 747670), (77, 699120), (80, 672903), (84, 640860), (88, 611730), (90, 598136), (99, 543760), (105, 512688), (110, 489384), (112, 480645), (120, 448602), (126, 427240), (132, 407820), (140, 384516), (144, 373835), (154, 349560), (165, 326256), (168, 320430), (176, 305865), (180, 299068), (198, 271880), (210, 256344), (220, 244692), (231, 233040), (240, 224301), (252, 213620), (264, 203910), (280, 192258), (308, 174780), (315, 170896), (330, 163128), (336, 160215), (360, 149534), (385, 139824), (396, 135940), (420, 128172), (440, 122346), (462, 116520), (495, 108752), (504, 106810), (528, 101955), (560, 96129), (616, 87390), (630, 85448), (660, 81564), (693, 77680), (720, 74767), (770, 69912), (792, 67970), (840, 64086), (880, 61173), (924, 58260), (971, 55440), (990, 54376), (1008, 53405), (1155, 46608), (1232, 43695), (1260, 42724), (1320, 40782), (1386, 38840), (1540, 34956), (1584, 33985), (1680, 32043), (1848, 29130), (1942, 27720), (1980, 27188), (2310, 23304), (2520, 21362), (2640, 20391), (2772, 19420), (2913, 18480), (3080, 17478), (3465, 15536), (3696, 14565), (3884, 13860), (3960, 13594), (4620, 11652), (4855, 11088), (5040, 10681), (5544, 9710), (5826, 9240), (6160, 8739), (6797, 7920), (6930, 7768)]