1800081360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 640

約数和(自身を含む): 7885209600

約数和(自身を除く): 6085128240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 79, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 137, 140, 144, 154, 158, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 237, 240, 252, 264, 270, 274, 280, 297, 308, 315, 316, 330, 336, 360, 378, 385, 395, 396, 411, 420, 432, 440, 462, 474, 495, 504, 528, 540, 548, 553, 560, 594, 616, 630, 632, 660, 685, 693, 711, 720, 756, 770, 790, 792, 822, 840, 869, 880, 924, 945, 948, 959, 990, 1008, 1080, 1096, 1106, 1155, 1185, 1188, 1232, 1233, 1260, 1264, 1320, 1370, 1386, 1422, 1485, 1507, 1512, 1540, 1580, 1584, 1644, 1659, 1680, 1738, 1848, 1890, 1896, 1918, 1980, 2055, 2079, 2133, 2160, 2192, 2212, 2310, 2370, 2376, 2466, 2520, 2607, 2640, 2740, 2765, 2772, 2844, 2877, 2970, 3014, 3024, 3080, 3160, 3288, 3318, 3465, 3476, 3555, 3696, 3699, 3780, 3792, 3836, 3960, 4110, 4158, 4266, 4345, 4424, 4521, 4620, 4740, 4752, 4795, 4932, 4977, 5040, 5214, 5480, 5530, 5544, 5688, 5754, 5940, 6028, 6083, 6160, 6165, 6320, 6576, 6636, 6930, 6952, 7110, 7398, 7535, 7560, 7672, 7821, 7920, 8220, 8295, 8316, 8532, 8631, 8690, 8848, 9042, 9240, 9480, 9590, 9864, 9954, 10395, 10428, 10549, 10665, 10823, 10960, 11060, 11088, 11376, 11508, 11880, 12056, 12166, 12330, 13035, 13272, 13563, 13860, 13904, 14220, 14385, 14796, 14931, 15070, 15120, 15344, 15642, 16440, 16590, 16632, 17064, 17262, 17380, 18084, 18249, 18480, 18495, 18960, 19180, 19728, 19908, 20790, 20856, 21098, 21330, 21646, 22120, 22605, 23016, 23463, 23760, 24112, 24332, 24660, 24885, 25893, 26070, 26544, 27126, 27720, 28440, 28770, 29592, 29862, 30140, 30415, 31284, 31647, 32469, 32880, 33180, 33264, 34128, 34524, 34760, 36168, 36498, 36990, 38360, 39105, 39816, 40689, 41580, 41712, 42196, 42660, 43155, 43292, 44240, 45210, 46032, 46926, 48664, 49320, 49770, 51786, 52140, 52745, 54115, 54252, 54747, 55440, 56880, 57540, 59184, 59724, 60280, 60830, 62568, 63294, 64938, 66360, 67815, 69048, 69520, 72336, 72996, 73980, 74655, 75761, 76720, 78210, 79632, 81378, 83160, 84392, 85320, 86310, 86584, 90420, 91245, 93852, 94941, 97328, 97407, 98640, 99540, 103572, 104280, 105490, 108230, 108504, 109494, 115080, 117315, 119053, 119448, 120560, 121660, 125136, 126588, 129465, 129876, 132720, 135630, 138096, 145992, 147960, 149310, 151522, 156420, 158235, 162345, 162756, 164241, 166320, 168784, 170640, 172620, 173168, 180840, 182490, 187704, 189882, 194814, 199080, 203445, 207144, 208560, 210980, 216460, 217008, 218988, 227283, 230160, 234630, 238106, 238896, 243320, 253176, 258930, 259752, 271260, 273735, 284823, 291984, 292221, 295920, 298620, 303044, 312840, 316470, 324690, 325512, 328482, 345240, 357159, 361680, 364980, 375408, 378805, 379764, 389628, 398160, 406890, 414288, 421960, 432920, 437976, 454566, 469260, 474705, 476212, 486640, 487035, 506352, 517860, 519504, 542520, 547470, 569646, 584442, 595265, 597240, 606088, 625680, 632940, 649380, 651024, 656964, 681849, 690480, 714318, 729960, 757610, 759528, 779256, 813780, 821205, 833371, 843920, 865840, 875952, 909132, 938520, 949410, 952424, 974070, 1035720, 1071477, 1085040, 1094940, 1136415, 1139292, 1168884, 1190530, 1194480, 1212176, 1265880, 1298760, 1313928, 1363698, 1424115, 1428636, 1459920, 1461105, 1515220, 1519056, 1558512, 1627560, 1642410, 1666742, 1785795, 1818264, 1877040, 1898820, 1904848, 1948140, 2045547, 2071440, 2142954, 2189880, 2272830, 2278584, 2337768, 2381060, 2500113, 2531760, 2597520, 2627856, 2727396, 2848230, 2857272, 2922210, 3030440, 3214431, 3255120, 3284820, 3333484, 3409245, 3571590, 3636528, 3797640, 3896280, 4091094, 4166855, 4285908, 4379760, 4545660, 4557168, 4675536, 4762120, 5000226, 5357385, 5454792, 5696460, 5714544, 5844420, 6060880, 6428862, 6569640, 6666968, 6818490, 7143180, 7500339, 7595280, 7792560, 8182188, 8333710, 8571816, 9091320, 9524240, 10000452, 10227735, 10714770, 10909584, 11392920, 11688840, 12500565, 12857724, 13139280, 13333936, 13636980, 14286360, 15000678, 16072155, 16364376, 16667420, 17143632, 18182640, 20000904, 20455470, 21429540, 22501017, 22785840, 23377680, 25001130, 25715448, 27273960, 28572720, 30001356, 32144310, 32728752, 33334840, 37501695, 40001808, 40910940, 42859080, 45002034, 50002260, 51430896, 54547920, 60002712, 64288620, 66669680, 75003390, 81821880, 85718160, 90004068, 100004520, 112505085, 120005424, 128577240, 150006780, 163643760, 180008136, 200009040, 225010170, 257154480, 300013560, 360016272, 450020340, 600027120, 900040680, 1800081360]

約数ペア:

[(1, 1800081360), (2, 900040680), (3, 600027120), (4, 450020340), (5, 360016272), (6, 300013560), (7, 257154480), (8, 225010170), (9, 200009040), (10, 180008136), (11, 163643760), (12, 150006780), (14, 128577240), (15, 120005424), (16, 112505085), (18, 100004520), (20, 90004068), (21, 85718160), (22, 81821880), (24, 75003390), (27, 66669680), (28, 64288620), (30, 60002712), (33, 54547920), (35, 51430896), (36, 50002260), (40, 45002034), (42, 42859080), (44, 40910940), (45, 40001808), (48, 37501695), (54, 33334840), (55, 32728752), (56, 32144310), (60, 30001356), (63, 28572720), (66, 27273960), (70, 25715448), (72, 25001130), (77, 23377680), (79, 22785840), (80, 22501017), (84, 21429540), (88, 20455470), (90, 20000904), (99, 18182640), (105, 17143632), (108, 16667420), (110, 16364376), (112, 16072155), (120, 15000678), (126, 14286360), (132, 13636980), (135, 13333936), (137, 13139280), (140, 12857724), (144, 12500565), (154, 11688840), (158, 11392920), (165, 10909584), (168, 10714770), (176, 10227735), (180, 10000452), (189, 9524240), (198, 9091320), (210, 8571816), (216, 8333710), (220, 8182188), (231, 7792560), (237, 7595280), (240, 7500339), (252, 7143180), (264, 6818490), (270, 6666968), (274, 6569640), (280, 6428862), (297, 6060880), (308, 5844420), (315, 5714544), (316, 5696460), (330, 5454792), (336, 5357385), (360, 5000226), (378, 4762120), (385, 4675536), (395, 4557168), (396, 4545660), (411, 4379760), (420, 4285908), (432, 4166855), (440, 4091094), (462, 3896280), (474, 3797640), (495, 3636528), (504, 3571590), (528, 3409245), (540, 3333484), (548, 3284820), (553, 3255120), (560, 3214431), (594, 3030440), (616, 2922210), (630, 2857272), (632, 2848230), (660, 2727396), (685, 2627856), (693, 2597520), (711, 2531760), (720, 2500113), (756, 2381060), (770, 2337768), (790, 2278584), (792, 2272830), (822, 2189880), (840, 2142954), (869, 2071440), (880, 2045547), (924, 1948140), (945, 1904848), (948, 1898820), (959, 1877040), (990, 1818264), (1008, 1785795), (1080, 1666742), (1096, 1642410), (1106, 1627560), (1155, 1558512), (1185, 1519056), (1188, 1515220), (1232, 1461105), (1233, 1459920), (1260, 1428636), (1264, 1424115), (1320, 1363698), (1370, 1313928), (1386, 1298760), (1422, 1265880), (1485, 1212176), (1507, 1194480), (1512, 1190530), (1540, 1168884), (1580, 1139292), (1584, 1136415), (1644, 1094940), (1659, 1085040), (1680, 1071477), (1738, 1035720), (1848, 974070), (1890, 952424), (1896, 949410), (1918, 938520), (1980, 909132), (2055, 875952), (2079, 865840), (2133, 843920), (2160, 833371), (2192, 821205), (2212, 813780), (2310, 779256), (2370, 759528), (2376, 757610), (2466, 729960), (2520, 714318), (2607, 690480), (2640, 681849), (2740, 656964), (2765, 651024), (2772, 649380), (2844, 632940), (2877, 625680), (2970, 606088), (3014, 597240), (3024, 595265), (3080, 584442), (3160, 569646), (3288, 547470), (3318, 542520), (3465, 519504), (3476, 517860), (3555, 506352), (3696, 487035), (3699, 486640), (3780, 476212), (3792, 474705), (3836, 469260), (3960, 454566), (4110, 437976), (4158, 432920), (4266, 421960), (4345, 414288), (4424, 406890), (4521, 398160), (4620, 389628), (4740, 379764), (4752, 378805), (4795, 375408), (4932, 364980), (4977, 361680), (5040, 357159), (5214, 345240), (5480, 328482), (5530, 325512), (5544, 324690), (5688, 316470), (5754, 312840), (5940, 303044), (6028, 298620), (6083, 295920), (6160, 292221), (6165, 291984), (6320, 284823), (6576, 273735), (6636, 271260), (6930, 259752), (6952, 258930), (7110, 253176), (7398, 243320), (7535, 238896), (7560, 238106), (7672, 234630), (7821, 230160), (7920, 227283), (8220, 218988), (8295, 217008), (8316, 216460), (8532, 210980), (8631, 208560), (8690, 207144), (8848, 203445), (9042, 199080), (9240, 194814), (9480, 189882), (9590, 187704), (9864, 182490), (9954, 180840), (10395, 173168), (10428, 172620), (10549, 170640), (10665, 168784), (10823, 166320), (10960, 164241), (11060, 162756), (11088, 162345), (11376, 158235), (11508, 156420), (11880, 151522), (12056, 149310), (12166, 147960), (12330, 145992), (13035, 138096), (13272, 135630), (13563, 132720), (13860, 129876), (13904, 129465), (14220, 126588), (14385, 125136), (14796, 121660), (14931, 120560), (15070, 119448), (15120, 119053), (15344, 117315), (15642, 115080), (16440, 109494), (16590, 108504), (16632, 108230), (17064, 105490), (17262, 104280), (17380, 103572), (18084, 99540), (18249, 98640), (18480, 97407), (18495, 97328), (18960, 94941), (19180, 93852), (19728, 91245), (19908, 90420), (20790, 86584), (20856, 86310), (21098, 85320), (21330, 84392), (21646, 83160), (22120, 81378), (22605, 79632), (23016, 78210), (23463, 76720), (23760, 75761), (24112, 74655), (24332, 73980), (24660, 72996), (24885, 72336), (25893, 69520), (26070, 69048), (26544, 67815), (27126, 66360), (27720, 64938), (28440, 63294), (28770, 62568), (29592, 60830), (29862, 60280), (30140, 59724), (30415, 59184), (31284, 57540), (31647, 56880), (32469, 55440), (32880, 54747), (33180, 54252), (33264, 54115), (34128, 52745), (34524, 52140), (34760, 51786), (36168, 49770), (36498, 49320), (36990, 48664), (38360, 46926), (39105, 46032), (39816, 45210), (40689, 44240), (41580, 43292), (41712, 43155), (42196, 42660)]