217736640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 448

約数和(自身を含む): 877824000

約数和(自身を除く): 660087360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 64, 66, 72, 79, 80, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 158, 160, 165, 174, 176, 180, 192, 198, 216, 220, 232, 237, 240, 261, 264, 270, 288, 290, 297, 316, 319, 320, 330, 348, 352, 360, 395, 396, 432, 435, 440, 464, 474, 480, 495, 522, 528, 540, 576, 580, 594, 632, 638, 660, 696, 704, 711, 720, 783, 790, 792, 864, 869, 870, 880, 928, 948, 957, 960, 990, 1044, 1056, 1080, 1160, 1185, 1188, 1264, 1276, 1305, 1320, 1392, 1422, 1440, 1485, 1566, 1580, 1584, 1595, 1728, 1738, 1740, 1760, 1856, 1896, 1914, 1980, 2088, 2112, 2133, 2160, 2291, 2320, 2370, 2376, 2528, 2552, 2607, 2610, 2640, 2784, 2844, 2871, 2880, 2970, 3132, 3160, 3168, 3190, 3476, 3480, 3520, 3555, 3792, 3828, 3915, 3960, 4176, 4266, 4320, 4345, 4582, 4640, 4740, 4752, 4785, 5056, 5104, 5214, 5220, 5280, 5568, 5688, 5742, 5940, 6264, 6320, 6336, 6380, 6873, 6952, 6960, 7110, 7584, 7656, 7821, 7830, 7920, 8352, 8532, 8613, 8640, 8690, 9164, 9280, 9480, 9504, 9570, 10208, 10428, 10440, 10560, 10665, 11376, 11455, 11484, 11880, 12528, 12640, 12760, 13035, 13746, 13904, 13920, 14220, 14355, 15168, 15312, 15642, 15660, 15840, 16704, 17064, 17226, 17380, 18328, 18960, 19008, 19140, 20416, 20619, 20856, 20880, 21330, 22752, 22910, 22968, 23463, 23760, 25056, 25201, 25280, 25520, 26070, 27492, 27808, 27840, 28440, 28710, 30624, 31284, 31320, 31680, 34128, 34365, 34452, 34760, 36656, 37920, 38280, 39105, 41238, 41712, 41760, 42660, 43065, 45504, 45820, 45936, 46926, 47520, 50112, 50402, 51040, 52140, 54984, 55616, 56880, 57420, 61248, 61857, 62568, 62640, 68256, 68730, 68904, 69520, 73312, 75603, 75840, 76560, 78210, 82476, 83424, 83520, 85320, 86130, 91640, 91872, 93852, 95040, 100804, 102080, 103095, 104280, 109968, 113760, 114840, 117315, 123714, 125136, 125280, 126005, 136512, 137460, 137808, 139040, 146624, 151206, 153120, 156420, 164952, 166848, 170640, 172260, 183280, 183744, 187704, 201608, 206190, 208560, 219936, 226809, 227520, 229680, 234630, 247428, 250272, 250560, 252010, 274920, 275616, 278080, 302412, 306240, 309285, 312840, 329904, 341280, 344520, 366560, 375408, 378015, 403216, 412380, 417120, 439872, 453618, 459360, 469260, 494856, 500544, 504020, 549840, 551232, 604824, 618570, 625680, 659808, 680427, 682560, 689040, 733120, 750816, 756030, 806432, 824760, 834240, 907236, 918720, 938520, 989712, 1008040, 1099680, 1134045, 1209648, 1237140, 1251360, 1319616, 1360854, 1378080, 1501632, 1512060, 1612864, 1649520, 1814472, 1877040, 1979424, 2016080, 2199360, 2268090, 2419296, 2474280, 2502720, 2721708, 2756160, 3024120, 3299040, 3402135, 3628944, 3754080, 3958848, 4032160, 4536180, 4838592, 4948560, 5443416, 6048240, 6598080, 6804270, 7257888, 7508160, 8064320, 9072360, 9897120, 10886832, 12096480, 13608540, 14515776, 18144720, 19794240, 21773664, 24192960, 27217080, 36289440, 43547328, 54434160, 72578880, 108868320, 217736640]

約数ペア:

[(1, 217736640), (2, 108868320), (3, 72578880), (4, 54434160), (5, 43547328), (6, 36289440), (8, 27217080), (9, 24192960), (10, 21773664), (11, 19794240), (12, 18144720), (15, 14515776), (16, 13608540), (18, 12096480), (20, 10886832), (22, 9897120), (24, 9072360), (27, 8064320), (29, 7508160), (30, 7257888), (32, 6804270), (33, 6598080), (36, 6048240), (40, 5443416), (44, 4948560), (45, 4838592), (48, 4536180), (54, 4032160), (55, 3958848), (58, 3754080), (60, 3628944), (64, 3402135), (66, 3299040), (72, 3024120), (79, 2756160), (80, 2721708), (87, 2502720), (88, 2474280), (90, 2419296), (96, 2268090), (99, 2199360), (108, 2016080), (110, 1979424), (116, 1877040), (120, 1814472), (132, 1649520), (135, 1612864), (144, 1512060), (145, 1501632), (158, 1378080), (160, 1360854), (165, 1319616), (174, 1251360), (176, 1237140), (180, 1209648), (192, 1134045), (198, 1099680), (216, 1008040), (220, 989712), (232, 938520), (237, 918720), (240, 907236), (261, 834240), (264, 824760), (270, 806432), (288, 756030), (290, 750816), (297, 733120), (316, 689040), (319, 682560), (320, 680427), (330, 659808), (348, 625680), (352, 618570), (360, 604824), (395, 551232), (396, 549840), (432, 504020), (435, 500544), (440, 494856), (464, 469260), (474, 459360), (480, 453618), (495, 439872), (522, 417120), (528, 412380), (540, 403216), (576, 378015), (580, 375408), (594, 366560), (632, 344520), (638, 341280), (660, 329904), (696, 312840), (704, 309285), (711, 306240), (720, 302412), (783, 278080), (790, 275616), (792, 274920), (864, 252010), (869, 250560), (870, 250272), (880, 247428), (928, 234630), (948, 229680), (957, 227520), (960, 226809), (990, 219936), (1044, 208560), (1056, 206190), (1080, 201608), (1160, 187704), (1185, 183744), (1188, 183280), (1264, 172260), (1276, 170640), (1305, 166848), (1320, 164952), (1392, 156420), (1422, 153120), (1440, 151206), (1485, 146624), (1566, 139040), (1580, 137808), (1584, 137460), (1595, 136512), (1728, 126005), (1738, 125280), (1740, 125136), (1760, 123714), (1856, 117315), (1896, 114840), (1914, 113760), (1980, 109968), (2088, 104280), (2112, 103095), (2133, 102080), (2160, 100804), (2291, 95040), (2320, 93852), (2370, 91872), (2376, 91640), (2528, 86130), (2552, 85320), (2607, 83520), (2610, 83424), (2640, 82476), (2784, 78210), (2844, 76560), (2871, 75840), (2880, 75603), (2970, 73312), (3132, 69520), (3160, 68904), (3168, 68730), (3190, 68256), (3476, 62640), (3480, 62568), (3520, 61857), (3555, 61248), (3792, 57420), (3828, 56880), (3915, 55616), (3960, 54984), (4176, 52140), (4266, 51040), (4320, 50402), (4345, 50112), (4582, 47520), (4640, 46926), (4740, 45936), (4752, 45820), (4785, 45504), (5056, 43065), (5104, 42660), (5214, 41760), (5220, 41712), (5280, 41238), (5568, 39105), (5688, 38280), (5742, 37920), (5940, 36656), (6264, 34760), (6320, 34452), (6336, 34365), (6380, 34128), (6873, 31680), (6952, 31320), (6960, 31284), (7110, 30624), (7584, 28710), (7656, 28440), (7821, 27840), (7830, 27808), (7920, 27492), (8352, 26070), (8532, 25520), (8613, 25280), (8640, 25201), (8690, 25056), (9164, 23760), (9280, 23463), (9480, 22968), (9504, 22910), (9570, 22752), (10208, 21330), (10428, 20880), (10440, 20856), (10560, 20619), (10665, 20416), (11376, 19140), (11455, 19008), (11484, 18960), (11880, 18328), (12528, 17380), (12640, 17226), (12760, 17064), (13035, 16704), (13746, 15840), (13904, 15660), (13920, 15642), (14220, 15312), (14355, 15168)]