81746732160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6833}}^1$

素因数の和:6956

約数の個数: 384

約数和(自身を含む): 295779893760

約数和(自身を除く): 214033161600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 67, 72, 80, 90, 93, 96, 120, 124, 128, 134, 144, 155, 160, 180, 186, 192, 201, 240, 248, 268, 279, 288, 310, 320, 335, 360, 372, 384, 402, 465, 480, 496, 536, 558, 576, 603, 620, 640, 670, 720, 744, 804, 930, 960, 992, 1005, 1072, 1116, 1152, 1206, 1240, 1340, 1395, 1440, 1488, 1608, 1860, 1920, 1984, 2010, 2077, 2144, 2232, 2412, 2480, 2680, 2790, 2880, 2976, 3015, 3216, 3720, 3968, 4020, 4154, 4288, 4464, 4824, 4960, 5360, 5580, 5760, 5952, 6030, 6231, 6432, 6833, 7440, 8040, 8308, 8576, 8928, 9648, 9920, 10385, 10720, 11160, 11904, 12060, 12462, 12864, 13666, 14880, 16080, 16616, 17856, 18693, 19296, 19840, 20499, 20770, 21440, 22320, 24120, 24924, 25728, 27332, 29760, 31155, 32160, 33232, 34165, 35712, 37386, 38592, 40998, 41540, 42880, 44640, 48240, 49848, 54664, 59520, 61497, 62310, 64320, 66464, 68330, 74772, 77184, 81996, 83080, 89280, 93465, 96480, 99696, 102495, 109328, 122994, 124620, 128640, 132928, 136660, 149544, 163992, 166160, 178560, 186930, 192960, 199392, 204990, 211823, 218656, 245988, 249240, 265856, 273320, 299088, 307485, 327984, 332320, 373860, 385920, 398784, 409980, 423646, 437312, 457811, 491976, 498480, 546640, 598176, 614970, 635469, 655968, 664640, 747720, 797568, 819960, 847292, 874624, 915622, 983952, 996960, 1059115, 1093280, 1196352, 1229940, 1270938, 1311936, 1329280, 1373433, 1495440, 1639920, 1694584, 1831244, 1906407, 1967904, 1993920, 2118230, 2186560, 2289055, 2392704, 2459880, 2541876, 2623872, 2746866, 2990880, 3177345, 3279840, 3389168, 3662488, 3812814, 3935808, 3987840, 4120299, 4236460, 4373120, 4578110, 4919760, 5083752, 5493732, 5981760, 6354690, 6559680, 6778336, 6867165, 7324976, 7625628, 7871616, 8240598, 8472920, 9156220, 9532035, 9839520, 10167504, 10987464, 11963520, 12709380, 13119360, 13556672, 13734330, 14192141, 14649952, 15251256, 16481196, 16945840, 18312440, 19064070, 19679040, 20335008, 20601495, 21974928, 25418760, 27113344, 27468660, 28384282, 29299904, 30502512, 32962392, 33891680, 36624880, 38128140, 39358080, 40670016, 41202990, 42576423, 43949856, 50837520, 54937320, 56768564, 58599808, 61005024, 65924784, 67783360, 70960705, 73249760, 76256280, 81340032, 82405980, 85152846, 87899712, 101675040, 109874640, 113537128, 122010048, 127729269, 131849568, 135566720, 141921410, 146499520, 152512560, 164811960, 170305692, 175799424, 203350080, 212882115, 219749280, 227074256, 244020096, 255458538, 263699136, 283842820, 292999040, 305025120, 329623920, 340611384, 406700160, 425764230, 439498560, 454148512, 510917076, 527398272, 567685640, 610050240, 638646345, 659247840, 681222768, 851528460, 878997120, 908297024, 1021834152, 1135371280, 1220100480, 1277292690, 1318495680, 1362445536, 1703056920, 1816594048, 2043668304, 2270742560, 2554585380, 2636991360, 2724891072, 3406113840, 4087336608, 4541485120, 5109170760, 5449782144, 6812227680, 8174673216, 9082970240, 10218341520, 13624455360, 16349346432, 20436683040, 27248910720, 40873366080, 81746732160]

約数ペア:

[(1, 81746732160), (2, 40873366080), (3, 27248910720), (4, 20436683040), (5, 16349346432), (6, 13624455360), (8, 10218341520), (9, 9082970240), (10, 8174673216), (12, 6812227680), (15, 5449782144), (16, 5109170760), (18, 4541485120), (20, 4087336608), (24, 3406113840), (30, 2724891072), (31, 2636991360), (32, 2554585380), (36, 2270742560), (40, 2043668304), (45, 1816594048), (48, 1703056920), (60, 1362445536), (62, 1318495680), (64, 1277292690), (67, 1220100480), (72, 1135371280), (80, 1021834152), (90, 908297024), (93, 878997120), (96, 851528460), (120, 681222768), (124, 659247840), (128, 638646345), (134, 610050240), (144, 567685640), (155, 527398272), (160, 510917076), (180, 454148512), (186, 439498560), (192, 425764230), (201, 406700160), (240, 340611384), (248, 329623920), (268, 305025120), (279, 292999040), (288, 283842820), (310, 263699136), (320, 255458538), (335, 244020096), (360, 227074256), (372, 219749280), (384, 212882115), (402, 203350080), (465, 175799424), (480, 170305692), (496, 164811960), (536, 152512560), (558, 146499520), (576, 141921410), (603, 135566720), (620, 131849568), (640, 127729269), (670, 122010048), (720, 113537128), (744, 109874640), (804, 101675040), (930, 87899712), (960, 85152846), (992, 82405980), (1005, 81340032), (1072, 76256280), (1116, 73249760), (1152, 70960705), (1206, 67783360), (1240, 65924784), (1340, 61005024), (1395, 58599808), (1440, 56768564), (1488, 54937320), (1608, 50837520), (1860, 43949856), (1920, 42576423), (1984, 41202990), (2010, 40670016), (2077, 39358080), (2144, 38128140), (2232, 36624880), (2412, 33891680), (2480, 32962392), (2680, 30502512), (2790, 29299904), (2880, 28384282), (2976, 27468660), (3015, 27113344), (3216, 25418760), (3720, 21974928), (3968, 20601495), (4020, 20335008), (4154, 19679040), (4288, 19064070), (4464, 18312440), (4824, 16945840), (4960, 16481196), (5360, 15251256), (5580, 14649952), (5760, 14192141), (5952, 13734330), (6030, 13556672), (6231, 13119360), (6432, 12709380), (6833, 11963520), (7440, 10987464), (8040, 10167504), (8308, 9839520), (8576, 9532035), (8928, 9156220), (9648, 8472920), (9920, 8240598), (10385, 7871616), (10720, 7625628), (11160, 7324976), (11904, 6867165), (12060, 6778336), (12462, 6559680), (12864, 6354690), (13666, 5981760), (14880, 5493732), (16080, 5083752), (16616, 4919760), (17856, 4578110), (18693, 4373120), (19296, 4236460), (19840, 4120299), (20499, 3987840), (20770, 3935808), (21440, 3812814), (22320, 3662488), (24120, 3389168), (24924, 3279840), (25728, 3177345), (27332, 2990880), (29760, 2746866), (31155, 2623872), (32160, 2541876), (33232, 2459880), (34165, 2392704), (35712, 2289055), (37386, 2186560), (38592, 2118230), (40998, 1993920), (41540, 1967904), (42880, 1906407), (44640, 1831244), (48240, 1694584), (49848, 1639920), (54664, 1495440), (59520, 1373433), (61497, 1329280), (62310, 1311936), (64320, 1270938), (66464, 1229940), (68330, 1196352), (74772, 1093280), (77184, 1059115), (81996, 996960), (83080, 983952), (89280, 915622), (93465, 874624), (96480, 847292), (99696, 819960), (102495, 797568), (109328, 747720), (122994, 664640), (124620, 655968), (128640, 635469), (132928, 614970), (136660, 598176), (149544, 546640), (163992, 498480), (166160, 491976), (178560, 457811), (186930, 437312), (192960, 423646), (199392, 409980), (204990, 398784), (211823, 385920), (218656, 373860), (245988, 332320), (249240, 327984), (265856, 307485), (273320, 299088)]