26421889560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{907}}^1$

素因数の和:1722

約数の個数: 256

約数和(自身を含む): 89669721600

約数和(自身を除く): 63247832040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 761, 870, 907, 957, 1160, 1276, 1320, 1522, 1595, 1740, 1814, 1914, 2283, 2552, 2721, 3044, 3190, 3480, 3628, 3805, 3828, 4535, 4566, 4785, 5442, 6088, 6380, 7256, 7610, 7656, 8371, 9070, 9132, 9570, 9977, 10884, 11415, 12760, 13605, 15220, 16742, 18140, 18264, 19140, 19954, 21768, 22069, 22830, 25113, 26303, 27210, 29931, 30440, 33484, 36280, 38280, 39908, 41855, 44138, 45660, 49885, 50226, 52606, 54420, 59862, 66207, 66968, 78909, 79816, 83710, 88276, 91320, 99770, 100452, 105212, 108840, 110345, 119724, 125565, 131515, 132414, 149655, 157818, 167420, 176552, 199540, 200904, 210424, 220690, 239448, 242759, 251130, 263030, 264828, 289333, 299310, 315636, 331035, 334840, 394545, 399080, 441380, 485518, 502260, 526060, 529656, 578666, 598620, 631272, 662070, 690227, 728277, 789090, 867999, 882760, 971036, 1004520, 1052120, 1157332, 1197240, 1213795, 1324140, 1380454, 1446665, 1456554, 1578180, 1735998, 1942072, 2070681, 2314664, 2427590, 2648280, 2760908, 2893330, 2913108, 3156360, 3451135, 3471996, 3641385, 4141362, 4339995, 4855180, 5521816, 5786660, 5826216, 6902270, 6943992, 7282770, 7592497, 8282724, 8679990, 9710360, 10353405, 11573320, 13804540, 14565540, 15184994, 16565448, 17359980, 20016583, 20706810, 22777491, 27609080, 29131080, 30369988, 34719960, 37962485, 40033166, 41413620, 45554982, 60049749, 60739976, 75924970, 80066332, 82827240, 91109964, 100082915, 113887455, 120099498, 151849940, 160132664, 182219928, 200165830, 220182413, 227774910, 240198996, 300248745, 303699880, 400331660, 440364826, 455549820, 480397992, 600497490, 660547239, 800663320, 880729652, 911099640, 1100912065, 1200994980, 1321094478, 1761459304, 2201824130, 2401989960, 2642188956, 3302736195, 4403648260, 5284377912, 6605472390, 8807296520, 13210944780, 26421889560]

約数ペア:

[(1, 26421889560), (2, 13210944780), (3, 8807296520), (4, 6605472390), (5, 5284377912), (6, 4403648260), (8, 3302736195), (10, 2642188956), (11, 2401989960), (12, 2201824130), (15, 1761459304), (20, 1321094478), (22, 1200994980), (24, 1100912065), (29, 911099640), (30, 880729652), (33, 800663320), (40, 660547239), (44, 600497490), (55, 480397992), (58, 455549820), (60, 440364826), (66, 400331660), (87, 303699880), (88, 300248745), (110, 240198996), (116, 227774910), (120, 220182413), (132, 200165830), (145, 182219928), (165, 160132664), (174, 151849940), (220, 120099498), (232, 113887455), (264, 100082915), (290, 91109964), (319, 82827240), (330, 80066332), (348, 75924970), (435, 60739976), (440, 60049749), (580, 45554982), (638, 41413620), (660, 40033166), (696, 37962485), (761, 34719960), (870, 30369988), (907, 29131080), (957, 27609080), (1160, 22777491), (1276, 20706810), (1320, 20016583), (1522, 17359980), (1595, 16565448), (1740, 15184994), (1814, 14565540), (1914, 13804540), (2283, 11573320), (2552, 10353405), (2721, 9710360), (3044, 8679990), (3190, 8282724), (3480, 7592497), (3628, 7282770), (3805, 6943992), (3828, 6902270), (4535, 5826216), (4566, 5786660), (4785, 5521816), (5442, 4855180), (6088, 4339995), (6380, 4141362), (7256, 3641385), (7610, 3471996), (7656, 3451135), (8371, 3156360), (9070, 2913108), (9132, 2893330), (9570, 2760908), (9977, 2648280), (10884, 2427590), (11415, 2314664), (12760, 2070681), (13605, 1942072), (15220, 1735998), (16742, 1578180), (18140, 1456554), (18264, 1446665), (19140, 1380454), (19954, 1324140), (21768, 1213795), (22069, 1197240), (22830, 1157332), (25113, 1052120), (26303, 1004520), (27210, 971036), (29931, 882760), (30440, 867999), (33484, 789090), (36280, 728277), (38280, 690227), (39908, 662070), (41855, 631272), (44138, 598620), (45660, 578666), (49885, 529656), (50226, 526060), (52606, 502260), (54420, 485518), (59862, 441380), (66207, 399080), (66968, 394545), (78909, 334840), (79816, 331035), (83710, 315636), (88276, 299310), (91320, 289333), (99770, 264828), (100452, 263030), (105212, 251130), (108840, 242759), (110345, 239448), (119724, 220690), (125565, 210424), (131515, 200904), (132414, 199540), (149655, 176552), (157818, 167420)]