1811816160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 576

約数和(自身を含む): 7446297600

約数和(自身を除く): 5634481440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 47, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 94, 96, 98, 105, 110, 112, 120, 132, 140, 141, 147, 149, 154, 160, 165, 168, 176, 188, 196, 210, 220, 224, 231, 235, 240, 245, 264, 280, 282, 294, 298, 308, 329, 330, 336, 352, 376, 385, 392, 420, 440, 447, 462, 470, 480, 490, 517, 528, 539, 560, 564, 588, 596, 616, 658, 660, 672, 705, 735, 745, 752, 770, 784, 840, 880, 894, 924, 940, 980, 987, 1034, 1043, 1056, 1078, 1120, 1128, 1155, 1176, 1192, 1232, 1316, 1320, 1410, 1470, 1490, 1504, 1540, 1551, 1568, 1617, 1639, 1645, 1680, 1760, 1788, 1848, 1880, 1960, 1974, 2068, 2086, 2156, 2235, 2256, 2303, 2310, 2352, 2384, 2464, 2585, 2632, 2640, 2695, 2820, 2940, 2980, 3080, 3102, 3129, 3234, 3278, 3290, 3360, 3576, 3619, 3696, 3760, 3920, 3948, 4136, 4172, 4312, 4470, 4512, 4606, 4620, 4704, 4768, 4917, 4935, 5170, 5215, 5264, 5280, 5390, 5640, 5880, 5960, 6160, 6204, 6258, 6468, 6556, 6580, 6909, 7003, 7152, 7238, 7301, 7392, 7520, 7755, 7840, 7896, 8085, 8195, 8272, 8344, 8624, 8940, 9212, 9240, 9834, 9870, 10340, 10430, 10528, 10780, 10857, 11280, 11473, 11515, 11760, 11920, 12320, 12408, 12516, 12936, 13112, 13160, 13818, 14006, 14304, 14476, 14602, 15510, 15645, 15792, 16170, 16390, 16544, 16688, 17248, 17880, 18095, 18424, 18480, 19668, 19740, 20680, 20860, 21009, 21560, 21714, 21903, 22560, 22946, 23030, 23520, 23840, 24585, 24816, 25032, 25333, 25872, 26224, 26320, 27636, 28012, 28952, 29204, 31020, 31290, 31584, 32340, 32780, 33376, 34419, 34545, 35015, 35760, 36190, 36505, 36848, 36960, 39336, 39480, 41360, 41720, 42018, 43120, 43428, 43806, 45892, 46060, 49021, 49170, 49632, 50064, 50666, 51744, 52448, 52640, 54285, 55272, 56024, 57365, 57904, 58408, 62040, 62580, 64680, 65560, 68838, 69090, 70030, 71520, 72380, 73010, 73696, 75999, 77033, 78672, 78960, 80311, 82720, 83440, 84036, 86240, 86856, 87612, 91784, 92120, 98042, 98340, 100128, 101332, 105045, 108570, 109515, 110544, 112048, 114730, 115808, 116816, 124080, 125160, 126665, 129360, 131120, 137676, 138180, 140060, 144760, 146020, 147063, 151998, 154066, 157344, 157920, 160622, 166880, 168072, 172095, 173712, 175224, 183568, 184240, 196084, 196680, 202664, 210090, 217140, 219030, 221088, 224096, 229460, 231099, 233632, 240933, 245105, 248160, 250320, 253330, 258720, 262240, 275352, 276360, 280120, 289520, 292040, 294126, 303996, 308132, 321244, 336144, 343147, 344190, 347424, 350448, 367136, 368480, 379995, 385165, 392168, 393360, 401555, 405328, 420180, 434280, 438060, 458920, 462198, 481866, 490210, 500640, 506660, 539231, 550704, 552720, 560240, 579040, 584080, 588252, 607992, 616264, 642488, 672288, 686294, 688380, 700896, 735315, 759990, 770330, 784336, 786720, 803110, 810656, 840360, 868560, 876120, 917840, 924396, 963732, 980420, 1013320, 1029441, 1078462, 1101408, 1105440, 1120480, 1155495, 1168160, 1176504, 1204665, 1215984, 1232528, 1284976, 1372588, 1376760, 1470630, 1519980, 1540660, 1568672, 1606220, 1617693, 1680720, 1715735, 1737120, 1752240, 1835680, 1848792, 1927464, 1960840, 2026640, 2058882, 2156924, 2310990, 2353008, 2409330, 2431968, 2465056, 2569952, 2696155, 2745176, 2753520, 2941260, 3039960, 3081320, 3212440, 3235386, 3361440, 3431470, 3504480, 3697584, 3774617, 3854928, 3921680, 4053280, 4117764, 4313848, 4621980, 4706016, 4818660, 5147205, 5392310, 5490352, 5507040, 5882520, 6079920, 6162640, 6424880, 6470772, 6862940, 7395168, 7549234, 7709856, 7843360, 8088465, 8235528, 8627696, 9243960, 9637320, 10294410, 10784620, 10980704, 11323851, 11765040, 12159840, 12325280, 12849760, 12941544, 13725880, 15098468, 16176930, 16471056, 17255392, 18487920, 18873085, 19274640, 20588820, 21569240, 22647702, 23530080, 25883088, 27451760, 30196936, 32353860, 32942112, 36975840, 37746170, 38549280, 41177640, 43138480, 45295404, 51766176, 54903520, 56619255, 60393872, 64707720, 75492340, 82355280, 86276960, 90590808, 113238510, 120787744, 129415440, 150984680, 164710560, 181181616, 226477020, 258830880, 301969360, 362363232, 452954040, 603938720, 905908080, 1811816160]

約数ペア:

[(1, 1811816160), (2, 905908080), (3, 603938720), (4, 452954040), (5, 362363232), (6, 301969360), (7, 258830880), (8, 226477020), (10, 181181616), (11, 164710560), (12, 150984680), (14, 129415440), (15, 120787744), (16, 113238510), (20, 90590808), (21, 86276960), (22, 82355280), (24, 75492340), (28, 64707720), (30, 60393872), (32, 56619255), (33, 54903520), (35, 51766176), (40, 45295404), (42, 43138480), (44, 41177640), (47, 38549280), (48, 37746170), (49, 36975840), (55, 32942112), (56, 32353860), (60, 30196936), (66, 27451760), (70, 25883088), (77, 23530080), (80, 22647702), (84, 21569240), (88, 20588820), (94, 19274640), (96, 18873085), (98, 18487920), (105, 17255392), (110, 16471056), (112, 16176930), (120, 15098468), (132, 13725880), (140, 12941544), (141, 12849760), (147, 12325280), (149, 12159840), (154, 11765040), (160, 11323851), (165, 10980704), (168, 10784620), (176, 10294410), (188, 9637320), (196, 9243960), (210, 8627696), (220, 8235528), (224, 8088465), (231, 7843360), (235, 7709856), (240, 7549234), (245, 7395168), (264, 6862940), (280, 6470772), (282, 6424880), (294, 6162640), (298, 6079920), (308, 5882520), (329, 5507040), (330, 5490352), (336, 5392310), (352, 5147205), (376, 4818660), (385, 4706016), (392, 4621980), (420, 4313848), (440, 4117764), (447, 4053280), (462, 3921680), (470, 3854928), (480, 3774617), (490, 3697584), (517, 3504480), (528, 3431470), (539, 3361440), (560, 3235386), (564, 3212440), (588, 3081320), (596, 3039960), (616, 2941260), (658, 2753520), (660, 2745176), (672, 2696155), (705, 2569952), (735, 2465056), (745, 2431968), (752, 2409330), (770, 2353008), (784, 2310990), (840, 2156924), (880, 2058882), (894, 2026640), (924, 1960840), (940, 1927464), (980, 1848792), (987, 1835680), (1034, 1752240), (1043, 1737120), (1056, 1715735), (1078, 1680720), (1120, 1617693), (1128, 1606220), (1155, 1568672), (1176, 1540660), (1192, 1519980), (1232, 1470630), (1316, 1376760), (1320, 1372588), (1410, 1284976), (1470, 1232528), (1490, 1215984), (1504, 1204665), (1540, 1176504), (1551, 1168160), (1568, 1155495), (1617, 1120480), (1639, 1105440), (1645, 1101408), (1680, 1078462), (1760, 1029441), (1788, 1013320), (1848, 980420), (1880, 963732), (1960, 924396), (1974, 917840), (2068, 876120), (2086, 868560), (2156, 840360), (2235, 810656), (2256, 803110), (2303, 786720), (2310, 784336), (2352, 770330), (2384, 759990), (2464, 735315), (2585, 700896), (2632, 688380), (2640, 686294), (2695, 672288), (2820, 642488), (2940, 616264), (2980, 607992), (3080, 588252), (3102, 584080), (3129, 579040), (3234, 560240), (3278, 552720), (3290, 550704), (3360, 539231), (3576, 506660), (3619, 500640), (3696, 490210), (3760, 481866), (3920, 462198), (3948, 458920), (4136, 438060), (4172, 434280), (4312, 420180), (4470, 405328), (4512, 401555), (4606, 393360), (4620, 392168), (4704, 385165), (4768, 379995), (4917, 368480), (4935, 367136), (5170, 350448), (5215, 347424), (5264, 344190), (5280, 343147), (5390, 336144), (5640, 321244), (5880, 308132), (5960, 303996), (6160, 294126), (6204, 292040), (6258, 289520), (6468, 280120), (6556, 276360), (6580, 275352), (6909, 262240), (7003, 258720), (7152, 253330), (7238, 250320), (7301, 248160), (7392, 245105), (7520, 240933), (7755, 233632), (7840, 231099), (7896, 229460), (8085, 224096), (8195, 221088), (8272, 219030), (8344, 217140), (8624, 210090), (8940, 202664), (9212, 196680), (9240, 196084), (9834, 184240), (9870, 183568), (10340, 175224), (10430, 173712), (10528, 172095), (10780, 168072), (10857, 166880), (11280, 160622), (11473, 157920), (11515, 157344), (11760, 154066), (11920, 151998), (12320, 147063), (12408, 146020), (12516, 144760), (12936, 140060), (13112, 138180), (13160, 137676), (13818, 131120), (14006, 129360), (14304, 126665), (14476, 125160), (14602, 124080), (15510, 116816), (15645, 115808), (15792, 114730), (16170, 112048), (16390, 110544), (16544, 109515), (16688, 108570), (17248, 105045), (17880, 101332), (18095, 100128), (18424, 98340), (18480, 98042), (19668, 92120), (19740, 91784), (20680, 87612), (20860, 86856), (21009, 86240), (21560, 84036), (21714, 83440), (21903, 82720), (22560, 80311), (22946, 78960), (23030, 78672), (23520, 77033), (23840, 75999), (24585, 73696), (24816, 73010), (25032, 72380), (25333, 71520), (25872, 70030), (26224, 69090), (26320, 68838), (27636, 65560), (28012, 64680), (28952, 62580), (29204, 62040), (31020, 58408), (31290, 57904), (31584, 57365), (32340, 56024), (32780, 55272), (33376, 54285), (34419, 52640), (34545, 52448), (35015, 51744), (35760, 50666), (36190, 50064), (36505, 49632), (36848, 49170), (36960, 49021), (39336, 46060), (39480, 45892), (41360, 43806), (41720, 43428), (42018, 43120)]