21169082880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:968

約数の個数: 480

約数和(自身を含む): 80868984768

約数和(自身を除く): 59699901888

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, 64, 66, 72, 80, 88, 90, 96, 99, 101, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 202, 220, 240, 256, 264, 288, 303, 320, 330, 352, 360, 384, 396, 404, 440, 480, 495, 505, 512, 528, 576, 606, 640, 660, 704, 720, 768, 792, 808, 827, 880, 909, 960, 990, 1010, 1056, 1111, 1152, 1212, 1280, 1320, 1408, 1440, 1515, 1536, 1584, 1616, 1654, 1760, 1818, 1920, 1980, 2020, 2112, 2222, 2304, 2424, 2481, 2560, 2640, 2816, 2880, 3030, 3168, 3232, 3308, 3333, 3520, 3636, 3840, 3960, 4040, 4135, 4224, 4444, 4545, 4608, 4848, 4962, 5280, 5555, 5632, 5760, 6060, 6336, 6464, 6616, 6666, 7040, 7272, 7443, 7680, 7920, 8080, 8270, 8448, 8888, 9090, 9097, 9696, 9924, 9999, 10560, 11110, 11520, 12120, 12405, 12672, 12928, 13232, 13332, 14080, 14544, 14886, 15840, 16160, 16540, 16665, 16896, 17776, 18180, 18194, 19392, 19848, 19998, 21120, 22220, 23040, 24240, 24810, 25344, 25856, 26464, 26664, 27291, 28160, 29088, 29772, 31680, 32320, 33080, 33330, 35552, 36360, 36388, 37215, 38784, 39696, 39996, 42240, 44440, 45485, 48480, 49620, 49995, 50688, 51712, 52928, 53328, 54582, 58176, 59544, 63360, 64640, 66160, 66660, 71104, 72720, 72776, 74430, 77568, 79392, 79992, 81873, 83527, 84480, 88880, 90970, 96960, 99240, 99990, 105856, 106656, 109164, 116352, 119088, 126720, 129280, 132320, 133320, 136455, 142208, 145440, 145552, 148860, 155136, 158784, 159984, 163746, 167054, 177760, 181940, 193920, 198480, 199980, 211712, 213312, 218328, 232704, 238176, 250581, 253440, 258560, 264640, 266640, 272910, 284416, 290880, 291104, 297720, 317568, 319968, 327492, 334108, 355520, 363880, 387840, 396960, 399960, 409365, 417635, 423424, 426624, 436656, 465408, 476352, 501162, 529280, 533280, 545820, 568832, 581760, 582208, 595440, 635136, 639936, 654984, 668216, 711040, 727760, 751743, 775680, 793920, 799920, 818730, 835270, 853248, 873312, 918797, 952704, 1002324, 1058560, 1066560, 1091640, 1163520, 1164416, 1190880, 1252905, 1270272, 1279872, 1309968, 1336432, 1422080, 1455520, 1503486, 1587840, 1599840, 1637460, 1670540, 1706496, 1746624, 1837594, 1905408, 2004648, 2117120, 2133120, 2183280, 2327040, 2328832, 2381760, 2505810, 2559744, 2619936, 2672864, 2756391, 2844160, 2911040, 3006972, 3175680, 3199680, 3274920, 3341080, 3493248, 3675188, 3758715, 3810816, 4009296, 4266240, 4366560, 4593985, 4657664, 4763520, 5011620, 5119488, 5239872, 5345728, 5512782, 5822080, 6013944, 6351360, 6399360, 6549840, 6682160, 6986496, 7350376, 7517430, 8018592, 8269173, 8532480, 8733120, 9187970, 9527040, 10023240, 10479744, 10691456, 11025564, 11644160, 12027888, 12798720, 13099680, 13364320, 13781955, 13972992, 14700752, 15034860, 16037184, 16538346, 17466240, 18375940, 19054080, 20046480, 20959488, 21382912, 22051128, 23288320, 24055776, 25597440, 26199360, 26728640, 27563910, 29401504, 30069720, 32074368, 33076692, 34932480, 36751880, 40092960, 41345865, 41918976, 42765824, 44102256, 48111552, 52398720, 53457280, 55127820, 58803008, 60139440, 64148736, 66153384, 69864960, 73503760, 80185920, 82691730, 88204512, 96223104, 104797440, 106914560, 110255640, 117606016, 120278880, 128297472, 132306768, 147007520, 160371840, 165383460, 176409024, 192446208, 209594880, 213829120, 220511280, 235212032, 240557760, 264613536, 294015040, 320743680, 330766920, 352818048, 384892416, 441022560, 470424064, 481115520, 529227072, 588030080, 641487360, 661533840, 705636096, 882045120, 962231040, 1058454144, 1176060160, 1323067680, 1411272192, 1764090240, 1924462080, 2116908288, 2352120320, 2646135360, 3528180480, 4233816576, 5292270720, 7056360960, 10584541440, 21169082880]

約数ペア:

[(1, 21169082880), (2, 10584541440), (3, 7056360960), (4, 5292270720), (5, 4233816576), (6, 3528180480), (8, 2646135360), (9, 2352120320), (10, 2116908288), (11, 1924462080), (12, 1764090240), (15, 1411272192), (16, 1323067680), (18, 1176060160), (20, 1058454144), (22, 962231040), (24, 882045120), (30, 705636096), (32, 661533840), (33, 641487360), (36, 588030080), (40, 529227072), (44, 481115520), (45, 470424064), (48, 441022560), (55, 384892416), (60, 352818048), (64, 330766920), (66, 320743680), (72, 294015040), (80, 264613536), (88, 240557760), (90, 235212032), (96, 220511280), (99, 213829120), (101, 209594880), (110, 192446208), (120, 176409024), (128, 165383460), (132, 160371840), (144, 147007520), (160, 132306768), (165, 128297472), (176, 120278880), (180, 117606016), (192, 110255640), (198, 106914560), (202, 104797440), (220, 96223104), (240, 88204512), (256, 82691730), (264, 80185920), (288, 73503760), (303, 69864960), (320, 66153384), (330, 64148736), (352, 60139440), (360, 58803008), (384, 55127820), (396, 53457280), (404, 52398720), (440, 48111552), (480, 44102256), (495, 42765824), (505, 41918976), (512, 41345865), (528, 40092960), (576, 36751880), (606, 34932480), (640, 33076692), (660, 32074368), (704, 30069720), (720, 29401504), (768, 27563910), (792, 26728640), (808, 26199360), (827, 25597440), (880, 24055776), (909, 23288320), (960, 22051128), (990, 21382912), (1010, 20959488), (1056, 20046480), (1111, 19054080), (1152, 18375940), (1212, 17466240), (1280, 16538346), (1320, 16037184), (1408, 15034860), (1440, 14700752), (1515, 13972992), (1536, 13781955), (1584, 13364320), (1616, 13099680), (1654, 12798720), (1760, 12027888), (1818, 11644160), (1920, 11025564), (1980, 10691456), (2020, 10479744), (2112, 10023240), (2222, 9527040), (2304, 9187970), (2424, 8733120), (2481, 8532480), (2560, 8269173), (2640, 8018592), (2816, 7517430), (2880, 7350376), (3030, 6986496), (3168, 6682160), (3232, 6549840), (3308, 6399360), (3333, 6351360), (3520, 6013944), (3636, 5822080), (3840, 5512782), (3960, 5345728), (4040, 5239872), (4135, 5119488), (4224, 5011620), (4444, 4763520), (4545, 4657664), (4608, 4593985), (4848, 4366560), (4962, 4266240), (5280, 4009296), (5555, 3810816), (5632, 3758715), (5760, 3675188), (6060, 3493248), (6336, 3341080), (6464, 3274920), (6616, 3199680), (6666, 3175680), (7040, 3006972), (7272, 2911040), (7443, 2844160), (7680, 2756391), (7920, 2672864), (8080, 2619936), (8270, 2559744), (8448, 2505810), (8888, 2381760), (9090, 2328832), (9097, 2327040), (9696, 2183280), (9924, 2133120), (9999, 2117120), (10560, 2004648), (11110, 1905408), (11520, 1837594), (12120, 1746624), (12405, 1706496), (12672, 1670540), (12928, 1637460), (13232, 1599840), (13332, 1587840), (14080, 1503486), (14544, 1455520), (14886, 1422080), (15840, 1336432), (16160, 1309968), (16540, 1279872), (16665, 1270272), (16896, 1252905), (17776, 1190880), (18180, 1164416), (18194, 1163520), (19392, 1091640), (19848, 1066560), (19998, 1058560), (21120, 1002324), (22220, 952704), (23040, 918797), (24240, 873312), (24810, 853248), (25344, 835270), (25856, 818730), (26464, 799920), (26664, 793920), (27291, 775680), (28160, 751743), (29088, 727760), (29772, 711040), (31680, 668216), (32320, 654984), (33080, 639936), (33330, 635136), (35552, 595440), (36360, 582208), (36388, 581760), (37215, 568832), (38784, 545820), (39696, 533280), (39996, 529280), (42240, 501162), (44440, 476352), (45485, 465408), (48480, 436656), (49620, 426624), (49995, 423424), (50688, 417635), (51712, 409365), (52928, 399960), (53328, 396960), (54582, 387840), (58176, 363880), (59544, 355520), (63360, 334108), (64640, 327492), (66160, 319968), (66660, 317568), (71104, 297720), (72720, 291104), (72776, 290880), (74430, 284416), (77568, 272910), (79392, 266640), (79992, 264640), (81873, 258560), (83527, 253440), (84480, 250581), (88880, 238176), (90970, 232704), (96960, 218328), (99240, 213312), (99990, 211712), (105856, 199980), (106656, 198480), (109164, 193920), (116352, 181940), (119088, 177760), (126720, 167054), (129280, 163746), (132320, 159984), (133320, 158784), (136455, 155136), (142208, 148860), (145440, 145552)]