20734385760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1107

約数の個数: 432

約数和(自身を含む): 78469267968

約数和(自身を除く): 57734882208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 127, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 254, 264, 288, 330, 352, 360, 363, 381, 396, 440, 480, 484, 495, 508, 528, 605, 635, 660, 720, 726, 762, 792, 880, 937, 968, 990, 1016, 1056, 1089, 1143, 1210, 1270, 1320, 1397, 1440, 1452, 1524, 1584, 1760, 1815, 1874, 1905, 1936, 1980, 2032, 2178, 2286, 2420, 2540, 2640, 2794, 2811, 2904, 3048, 3168, 3630, 3748, 3810, 3872, 3960, 4064, 4191, 4356, 4572, 4685, 4840, 5080, 5280, 5445, 5588, 5622, 5715, 5808, 6096, 6985, 7260, 7496, 7620, 7920, 8382, 8433, 8712, 9144, 9370, 9680, 10160, 10307, 10890, 11176, 11244, 11430, 11616, 12192, 12573, 13970, 14055, 14520, 14992, 15240, 15367, 15840, 16764, 16866, 17424, 18288, 18740, 19360, 20320, 20614, 20955, 21780, 22352, 22488, 22860, 25146, 27940, 28110, 29040, 29984, 30480, 30734, 30921, 33528, 33732, 34848, 36576, 37480, 41228, 41910, 42165, 43560, 44704, 44976, 45720, 46101, 50292, 51535, 55880, 56220, 58080, 60960, 61468, 61842, 62865, 67056, 67464, 74960, 76835, 82456, 83820, 84330, 87120, 89952, 91440, 92202, 92763, 100584, 103070, 111760, 112440, 113377, 118999, 122936, 123684, 125730, 134112, 134928, 138303, 149920, 153670, 154605, 164912, 167640, 168660, 174240, 182880, 184404, 185526, 201168, 206140, 223520, 224880, 226754, 230505, 237998, 245872, 247368, 251460, 269856, 276606, 307340, 309210, 329824, 335280, 337320, 340131, 356997, 368808, 371052, 402336, 412280, 449760, 453508, 461010, 463815, 475996, 491744, 494736, 502920, 553212, 566885, 594995, 614680, 618420, 670560, 674640, 680262, 691515, 713994, 737616, 742104, 824560, 907016, 922020, 927630, 951992, 989472, 1005840, 1020393, 1070991, 1106424, 1133770, 1189990, 1229360, 1236840, 1308989, 1349280, 1360524, 1383030, 1427988, 1475232, 1484208, 1649120, 1700655, 1784985, 1814032, 1844040, 1855260, 1903984, 2011680, 2040786, 2141982, 2212848, 2267540, 2379980, 2458720, 2473680, 2617978, 2721048, 2766060, 2855976, 2968416, 3401310, 3569970, 3628064, 3688080, 3710520, 3807968, 3926967, 4081572, 4283964, 4425696, 4535080, 4759960, 4947360, 5101965, 5235956, 5354955, 5442096, 5532120, 5711952, 6544945, 6802620, 7139940, 7376160, 7421040, 7853934, 8163144, 8567928, 9070160, 9519920, 10203930, 10471912, 10709910, 10884192, 11064240, 11423904, 11780901, 13089890, 13605240, 14279880, 14398879, 14842080, 15707868, 16326288, 17135856, 18140320, 19039840, 19634835, 20407860, 20943824, 21419820, 22128480, 23561802, 26179780, 27210480, 28559760, 28797758, 31415736, 32652576, 34271712, 39269670, 40815720, 41887648, 42839640, 43196637, 47123604, 52359560, 54420960, 57119520, 57595516, 58904505, 62831472, 71994395, 78539340, 81631440, 85679280, 86393274, 94247208, 104719120, 115191032, 117809010, 125662944, 129589911, 143988790, 157078680, 163262880, 171358560, 172786548, 188494416, 209438240, 215983185, 230382064, 235618020, 259179822, 287977580, 314157360, 345573096, 376988832, 431966370, 460764128, 471236040, 518359644, 575955160, 628314720, 647949555, 691146192, 863932740, 942472080, 1036719288, 1151910320, 1295899110, 1382292384, 1727865480, 1884944160, 2073438576, 2303820640, 2591798220, 3455730960, 4146877152, 5183596440, 6911461920, 10367192880, 20734385760]

約数ペア:

[(1, 20734385760), (2, 10367192880), (3, 6911461920), (4, 5183596440), (5, 4146877152), (6, 3455730960), (8, 2591798220), (9, 2303820640), (10, 2073438576), (11, 1884944160), (12, 1727865480), (15, 1382292384), (16, 1295899110), (18, 1151910320), (20, 1036719288), (22, 942472080), (24, 863932740), (30, 691146192), (32, 647949555), (33, 628314720), (36, 575955160), (40, 518359644), (44, 471236040), (45, 460764128), (48, 431966370), (55, 376988832), (60, 345573096), (66, 314157360), (72, 287977580), (80, 259179822), (88, 235618020), (90, 230382064), (96, 215983185), (99, 209438240), (110, 188494416), (120, 172786548), (121, 171358560), (127, 163262880), (132, 157078680), (144, 143988790), (160, 129589911), (165, 125662944), (176, 117809010), (180, 115191032), (198, 104719120), (220, 94247208), (240, 86393274), (242, 85679280), (254, 81631440), (264, 78539340), (288, 71994395), (330, 62831472), (352, 58904505), (360, 57595516), (363, 57119520), (381, 54420960), (396, 52359560), (440, 47123604), (480, 43196637), (484, 42839640), (495, 41887648), (508, 40815720), (528, 39269670), (605, 34271712), (635, 32652576), (660, 31415736), (720, 28797758), (726, 28559760), (762, 27210480), (792, 26179780), (880, 23561802), (937, 22128480), (968, 21419820), (990, 20943824), (1016, 20407860), (1056, 19634835), (1089, 19039840), (1143, 18140320), (1210, 17135856), (1270, 16326288), (1320, 15707868), (1397, 14842080), (1440, 14398879), (1452, 14279880), (1524, 13605240), (1584, 13089890), (1760, 11780901), (1815, 11423904), (1874, 11064240), (1905, 10884192), (1936, 10709910), (1980, 10471912), (2032, 10203930), (2178, 9519920), (2286, 9070160), (2420, 8567928), (2540, 8163144), (2640, 7853934), (2794, 7421040), (2811, 7376160), (2904, 7139940), (3048, 6802620), (3168, 6544945), (3630, 5711952), (3748, 5532120), (3810, 5442096), (3872, 5354955), (3960, 5235956), (4064, 5101965), (4191, 4947360), (4356, 4759960), (4572, 4535080), (4685, 4425696), (4840, 4283964), (5080, 4081572), (5280, 3926967), (5445, 3807968), (5588, 3710520), (5622, 3688080), (5715, 3628064), (5808, 3569970), (6096, 3401310), (6985, 2968416), (7260, 2855976), (7496, 2766060), (7620, 2721048), (7920, 2617978), (8382, 2473680), (8433, 2458720), (8712, 2379980), (9144, 2267540), (9370, 2212848), (9680, 2141982), (10160, 2040786), (10307, 2011680), (10890, 1903984), (11176, 1855260), (11244, 1844040), (11430, 1814032), (11616, 1784985), (12192, 1700655), (12573, 1649120), (13970, 1484208), (14055, 1475232), (14520, 1427988), (14992, 1383030), (15240, 1360524), (15367, 1349280), (15840, 1308989), (16764, 1236840), (16866, 1229360), (17424, 1189990), (18288, 1133770), (18740, 1106424), (19360, 1070991), (20320, 1020393), (20614, 1005840), (20955, 989472), (21780, 951992), (22352, 927630), (22488, 922020), (22860, 907016), (25146, 824560), (27940, 742104), (28110, 737616), (29040, 713994), (29984, 691515), (30480, 680262), (30734, 674640), (30921, 670560), (33528, 618420), (33732, 614680), (34848, 594995), (36576, 566885), (37480, 553212), (41228, 502920), (41910, 494736), (42165, 491744), (43560, 475996), (44704, 463815), (44976, 461010), (45720, 453508), (46101, 449760), (50292, 412280), (51535, 402336), (55880, 371052), (56220, 368808), (58080, 356997), (60960, 340131), (61468, 337320), (61842, 335280), (62865, 329824), (67056, 309210), (67464, 307340), (74960, 276606), (76835, 269856), (82456, 251460), (83820, 247368), (84330, 245872), (87120, 237998), (89952, 230505), (91440, 226754), (92202, 224880), (92763, 223520), (100584, 206140), (103070, 201168), (111760, 185526), (112440, 184404), (113377, 182880), (118999, 174240), (122936, 168660), (123684, 167640), (125730, 164912), (134112, 154605), (134928, 153670), (138303, 149920)]