21055174560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5851}}^1$

素因数の和:5906

約数の個数: 576

約数和(自身を含む): 90782778240

約数和(自身を除く): 69727603680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 189, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 270, 272, 280, 288, 294, 306, 315, 336, 340, 357, 360, 378, 392, 408, 420, 432, 441, 459, 476, 480, 490, 504, 510, 540, 544, 560, 588, 595, 612, 630, 672, 680, 714, 720, 735, 756, 765, 784, 816, 833, 840, 864, 882, 918, 945, 952, 980, 1008, 1020, 1071, 1080, 1120, 1176, 1190, 1224, 1260, 1323, 1360, 1428, 1440, 1470, 1512, 1530, 1568, 1632, 1666, 1680, 1764, 1785, 1836, 1890, 1904, 1960, 2016, 2040, 2142, 2160, 2205, 2295, 2352, 2380, 2448, 2499, 2520, 2646, 2720, 2856, 2940, 3024, 3060, 3213, 3332, 3360, 3528, 3570, 3672, 3780, 3808, 3920, 4080, 4165, 4284, 4320, 4410, 4590, 4704, 4760, 4896, 4998, 5040, 5292, 5355, 5712, 5851, 5880, 6048, 6120, 6426, 6615, 6664, 7056, 7140, 7344, 7497, 7560, 7840, 8160, 8330, 8568, 8820, 9180, 9520, 9996, 10080, 10584, 10710, 11424, 11702, 11760, 12240, 12495, 12852, 13230, 13328, 14112, 14280, 14688, 14994, 15120, 16065, 16660, 17136, 17553, 17640, 18360, 19040, 19992, 21168, 21420, 22491, 23404, 23520, 24480, 24990, 25704, 26460, 26656, 28560, 29255, 29988, 30240, 32130, 33320, 34272, 35106, 35280, 36720, 37485, 39984, 40957, 42336, 42840, 44982, 46808, 49980, 51408, 52659, 52920, 57120, 58510, 59976, 64260, 66640, 70212, 70560, 73440, 74970, 79968, 81914, 85680, 87765, 89964, 93616, 99467, 99960, 102816, 105318, 105840, 112455, 117020, 119952, 122871, 128520, 133280, 140424, 149940, 157977, 163828, 171360, 175530, 179928, 187232, 198934, 199920, 204785, 210636, 211680, 224910, 234040, 239904, 245742, 257040, 263295, 280848, 286699, 298401, 299880, 315954, 327656, 351060, 359856, 368613, 397868, 399840, 409570, 421272, 449820, 468080, 491484, 497335, 514080, 526590, 561696, 573398, 596802, 599760, 614355, 631908, 655312, 696269, 702120, 719712, 737226, 789885, 795736, 819140, 842544, 860097, 895203, 899640, 936160, 982968, 994670, 1053180, 1105839, 1146796, 1193604, 1199520, 1228710, 1263816, 1310624, 1392538, 1404240, 1433495, 1474452, 1492005, 1579770, 1591472, 1638280, 1685088, 1720194, 1790406, 1799280, 1843065, 1965936, 1989340, 2088807, 2106360, 2211678, 2293592, 2387208, 2457420, 2527632, 2580291, 2685609, 2785076, 2808480, 2866990, 2948904, 2984010, 3159540, 3182944, 3276560, 3440388, 3481345, 3580812, 3598560, 3686130, 3931872, 3978680, 4177614, 4212720, 4300485, 4423356, 4476015, 4587184, 4774416, 4873883, 4914840, 5055264, 5160582, 5371218, 5529195, 5570152, 5733980, 5897808, 5968020, 6266421, 6319080, 6553120, 6880776, 6962690, 7161624, 7372260, 7740873, 7957360, 8355228, 8425440, 8600970, 8846712, 8952030, 9174368, 9548832, 9747766, 9829680, 10321164, 10444035, 10742436, 11058390, 11140304, 11467960, 11795616, 11936040, 12532842, 12638160, 12901455, 13428045, 13761552, 13925380, 14323248, 14621649, 14744520, 15481746, 15914720, 16710456, 17201940, 17693424, 17904060, 18799263, 19495532, 19659360, 20642328, 20888070, 21484872, 22116780, 22280608, 22935920, 23872080, 24369415, 25065684, 25276320, 25802910, 26856090, 27523104, 27850760, 28646496, 29243298, 29489040, 30963492, 31332105, 33420912, 34403880, 35386848, 35808120, 37598526, 38704365, 38991064, 41284656, 41776140, 42969744, 43864947, 44233560, 45871840, 47744160, 48738830, 50131368, 51605820, 53712180, 55701520, 58486596, 58978080, 61926984, 62664210, 66841824, 68807760, 71616240, 73108245, 75197052, 77408730, 77982128, 82569312, 83552280, 85939488, 87729894, 88467120, 93996315, 97477660, 100262736, 103211640, 107424360, 111403040, 116973192, 123853968, 125328420, 131594841, 137615520, 143232480, 146216490, 150394104, 154817460, 155964256, 167104560, 175459788, 176934240, 187992630, 194955320, 200525472, 206423280, 214848720, 219324735, 233946384, 247707936, 250656840, 263189682, 292432980, 300788208, 309634920, 334209120, 350919576, 375985260, 389910640, 412846560, 429697440, 438649470, 467892768, 501313680, 526379364, 584865960, 601576416, 619269840, 657974205, 701839152, 751970520, 779821280, 877298940, 1002627360, 1052758728, 1169731920, 1238539680, 1315948410, 1403678304, 1503941040, 1754597880, 2105517456, 2339463840, 2631896820, 3007882080, 3509195760, 4211034912, 5263793640, 7018391520, 10527587280, 21055174560]

約数ペア:

[(1, 21055174560), (2, 10527587280), (3, 7018391520), (4, 5263793640), (5, 4211034912), (6, 3509195760), (7, 3007882080), (8, 2631896820), (9, 2339463840), (10, 2105517456), (12, 1754597880), (14, 1503941040), (15, 1403678304), (16, 1315948410), (17, 1238539680), (18, 1169731920), (20, 1052758728), (21, 1002627360), (24, 877298940), (27, 779821280), (28, 751970520), (30, 701839152), (32, 657974205), (34, 619269840), (35, 601576416), (36, 584865960), (40, 526379364), (42, 501313680), (45, 467892768), (48, 438649470), (49, 429697440), (51, 412846560), (54, 389910640), (56, 375985260), (60, 350919576), (63, 334209120), (68, 309634920), (70, 300788208), (72, 292432980), (80, 263189682), (84, 250656840), (85, 247707936), (90, 233946384), (96, 219324735), (98, 214848720), (102, 206423280), (105, 200525472), (108, 194955320), (112, 187992630), (119, 176934240), (120, 175459788), (126, 167104560), (135, 155964256), (136, 154817460), (140, 150394104), (144, 146216490), (147, 143232480), (153, 137615520), (160, 131594841), (168, 125328420), (170, 123853968), (180, 116973192), (189, 111403040), (196, 107424360), (204, 103211640), (210, 100262736), (216, 97477660), (224, 93996315), (238, 88467120), (240, 87729894), (245, 85939488), (252, 83552280), (255, 82569312), (270, 77982128), (272, 77408730), (280, 75197052), (288, 73108245), (294, 71616240), (306, 68807760), (315, 66841824), (336, 62664210), (340, 61926984), (357, 58978080), (360, 58486596), (378, 55701520), (392, 53712180), (408, 51605820), (420, 50131368), (432, 48738830), (441, 47744160), (459, 45871840), (476, 44233560), (480, 43864947), (490, 42969744), (504, 41776140), (510, 41284656), (540, 38991064), (544, 38704365), (560, 37598526), (588, 35808120), (595, 35386848), (612, 34403880), (630, 33420912), (672, 31332105), (680, 30963492), (714, 29489040), (720, 29243298), (735, 28646496), (756, 27850760), (765, 27523104), (784, 26856090), (816, 25802910), (833, 25276320), (840, 25065684), (864, 24369415), (882, 23872080), (918, 22935920), (945, 22280608), (952, 22116780), (980, 21484872), (1008, 20888070), (1020, 20642328), (1071, 19659360), (1080, 19495532), (1120, 18799263), (1176, 17904060), (1190, 17693424), (1224, 17201940), (1260, 16710456), (1323, 15914720), (1360, 15481746), (1428, 14744520), (1440, 14621649), (1470, 14323248), (1512, 13925380), (1530, 13761552), (1568, 13428045), (1632, 12901455), (1666, 12638160), (1680, 12532842), (1764, 11936040), (1785, 11795616), (1836, 11467960), (1890, 11140304), (1904, 11058390), (1960, 10742436), (2016, 10444035), (2040, 10321164), (2142, 9829680), (2160, 9747766), (2205, 9548832), (2295, 9174368), (2352, 8952030), (2380, 8846712), (2448, 8600970), (2499, 8425440), (2520, 8355228), (2646, 7957360), (2720, 7740873), (2856, 7372260), (2940, 7161624), (3024, 6962690), (3060, 6880776), (3213, 6553120), (3332, 6319080), (3360, 6266421), (3528, 5968020), (3570, 5897808), (3672, 5733980), (3780, 5570152), (3808, 5529195), (3920, 5371218), (4080, 5160582), (4165, 5055264), (4284, 4914840), (4320, 4873883), (4410, 4774416), (4590, 4587184), (4704, 4476015), (4760, 4423356), (4896, 4300485), (4998, 4212720), (5040, 4177614), (5292, 3978680), (5355, 3931872), (5712, 3686130), (5851, 3598560), (5880, 3580812), (6048, 3481345), (6120, 3440388), (6426, 3276560), (6615, 3182944), (6664, 3159540), (7056, 2984010), (7140, 2948904), (7344, 2866990), (7497, 2808480), (7560, 2785076), (7840, 2685609), (8160, 2580291), (8330, 2527632), (8568, 2457420), (8820, 2387208), (9180, 2293592), (9520, 2211678), (9996, 2106360), (10080, 2088807), (10584, 1989340), (10710, 1965936), (11424, 1843065), (11702, 1799280), (11760, 1790406), (12240, 1720194), (12495, 1685088), (12852, 1638280), (13230, 1591472), (13328, 1579770), (14112, 1492005), (14280, 1474452), (14688, 1433495), (14994, 1404240), (15120, 1392538), (16065, 1310624), (16660, 1263816), (17136, 1228710), (17553, 1199520), (17640, 1193604), (18360, 1146796), (19040, 1105839), (19992, 1053180), (21168, 994670), (21420, 982968), (22491, 936160), (23404, 899640), (23520, 895203), (24480, 860097), (24990, 842544), (25704, 819140), (26460, 795736), (26656, 789885), (28560, 737226), (29255, 719712), (29988, 702120), (30240, 696269), (32130, 655312), (33320, 631908), (34272, 614355), (35106, 599760), (35280, 596802), (36720, 573398), (37485, 561696), (39984, 526590), (40957, 514080), (42336, 497335), (42840, 491484), (44982, 468080), (46808, 449820), (49980, 421272), (51408, 409570), (52659, 399840), (52920, 397868), (57120, 368613), (58510, 359856), (59976, 351060), (64260, 327656), (66640, 315954), (70212, 299880), (70560, 298401), (73440, 286699), (74970, 280848), (79968, 263295), (81914, 257040), (85680, 245742), (87765, 239904), (89964, 234040), (93616, 224910), (99467, 211680), (99960, 210636), (102816, 204785), (105318, 199920), (105840, 198934), (112455, 187232), (117020, 179928), (119952, 175530), (122871, 171360), (128520, 163828), (133280, 157977), (140424, 149940)]