18021703680

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 672

約数和(自身を含む): 68698506240

約数和(自身を除く): 50676802560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 83, 90, 93, 95, 96, 114, 120, 124, 128, 144, 152, 155, 160, 166, 171, 180, 186, 190, 192, 228, 240, 248, 249, 256, 279, 285, 288, 304, 310, 320, 332, 342, 360, 372, 380, 384, 415, 456, 465, 480, 496, 498, 512, 558, 570, 576, 589, 608, 620, 640, 664, 684, 720, 744, 747, 760, 768, 830, 855, 912, 930, 960, 992, 996, 1024, 1116, 1140, 1152, 1178, 1216, 1240, 1245, 1280, 1328, 1368, 1395, 1440, 1488, 1494, 1520, 1536, 1577, 1660, 1710, 1767, 1824, 1860, 1920, 1984, 1992, 2048, 2232, 2280, 2304, 2356, 2432, 2480, 2490, 2560, 2573, 2656, 2736, 2790, 2880, 2945, 2976, 2988, 3040, 3072, 3154, 3320, 3420, 3534, 3648, 3720, 3735, 3840, 3968, 3984, 4096, 4464, 4560, 4608, 4712, 4731, 4864, 4960, 4980, 5120, 5146, 5301, 5312, 5472, 5580, 5760, 5890, 5952, 5976, 6080, 6144, 6308, 6640, 6840, 7068, 7296, 7440, 7470, 7680, 7719, 7885, 7936, 7968, 8192, 8835, 8928, 9120, 9216, 9424, 9462, 9728, 9920, 9960, 10240, 10292, 10602, 10624, 10944, 11160, 11520, 11780, 11904, 11952, 12160, 12288, 12616, 12865, 13280, 13680, 14136, 14193, 14592, 14880, 14940, 15360, 15438, 15770, 15872, 15936, 17670, 17856, 18240, 18432, 18848, 18924, 19456, 19840, 19920, 20480, 20584, 21204, 21248, 21888, 22320, 23040, 23157, 23560, 23655, 23808, 23904, 24320, 24576, 25232, 25730, 26505, 26560, 27360, 28272, 28386, 29184, 29760, 29880, 30720, 30876, 31540, 31744, 31872, 35340, 35712, 36480, 36864, 37696, 37848, 38595, 38912, 39680, 39840, 40960, 41168, 42408, 42496, 43776, 44640, 46080, 46314, 47120, 47310, 47616, 47808, 48640, 48887, 50464, 51460, 53010, 53120, 54720, 56544, 56772, 58368, 59520, 59760, 61440, 61752, 63080, 63488, 63744, 70680, 70965, 71424, 72960, 73728, 75392, 75696, 77190, 77824, 79360, 79680, 82336, 84816, 84992, 87552, 89280, 92160, 92628, 94240, 94620, 95232, 95616, 97280, 97774, 100928, 102920, 106020, 106240, 109440, 113088, 113544, 115785, 116736, 119040, 119520, 122880, 123504, 126160, 126976, 127488, 141360, 141930, 142848, 145920, 146661, 150784, 151392, 154380, 155648, 158720, 159360, 164672, 169632, 169984, 175104, 178560, 184320, 185256, 188480, 189240, 190464, 191232, 194560, 195548, 201856, 205840, 212040, 212480, 218880, 226176, 227088, 231570, 233472, 238080, 239040, 244435, 247008, 252320, 253952, 254976, 282720, 283860, 285696, 291840, 293322, 301568, 302784, 308760, 317440, 318720, 329344, 339264, 339968, 350208, 357120, 368640, 370512, 376960, 378480, 380928, 382464, 389120, 391096, 403712, 411680, 424080, 424960, 437760, 439983, 452352, 454176, 463140, 466944, 476160, 478080, 488870, 494016, 504640, 509952, 565440, 567720, 571392, 583680, 586644, 603136, 605568, 617520, 634880, 637440, 658688, 678528, 679936, 700416, 714240, 733305, 741024, 753920, 756960, 761856, 764928, 778240, 782192, 807424, 823360, 848160, 849920, 875520, 879966, 904704, 908352, 926280, 952320, 956160, 977740, 988032, 1009280, 1019904, 1130880, 1135440, 1142784, 1167360, 1173288, 1206272, 1211136, 1235040, 1269760, 1274880, 1317376, 1357056, 1400832, 1428480, 1466610, 1482048, 1507840, 1513920, 1529856, 1564384, 1614848, 1646720, 1696320, 1699840, 1751040, 1759932, 1809408, 1816704, 1852560, 1904640, 1912320, 1955480, 1976064, 2018560, 2039808, 2199915, 2261760, 2270880, 2285568, 2334720, 2346576, 2412544, 2422272, 2470080, 2549760, 2634752, 2714112, 2856960, 2933220, 2964096, 3015680, 3027840, 3059712, 3128768, 3229696, 3293440, 3392640, 3399680, 3502080, 3519864, 3618816, 3633408, 3705120, 3809280, 3824640, 3910960, 3952128, 4037120, 4399830, 4523520, 4541760, 4693152, 4825088, 4844544, 4940160, 5099520, 5269504, 5428224, 5713920, 5866440, 5928192, 6031360, 6055680, 6119424, 6257536, 6459392, 6586880, 6785280, 7004160, 7039728, 7237632, 7266816, 7410240, 7649280, 7821920, 7904256, 8074240, 8799660, 9047040, 9083520, 9386304, 9689088, 9880320, 10199040, 10539008, 10856448, 11427840, 11732880, 11856384, 12062720, 12111360, 12515072, 12918784, 13173760, 13570560, 14079456, 14475264, 14533632, 14820480, 15298560, 15643840, 15808512, 16148480, 17599320, 18094080, 18167040, 18772608, 19378176, 19760640, 21078016, 21712896, 23465760, 23712768, 24125440, 24222720, 25030144, 26347520, 27141120, 28158912, 29067264, 29640960, 30597120, 31287680, 31617024, 32296960, 35198640, 36188160, 36334080, 37545216, 38756352, 39521280, 43425792, 46931520, 47425536, 48445440, 50060288, 52695040, 54282240, 56317824, 58134528, 59281920, 62575360, 63234048, 64593920, 70397280, 72376320, 72668160, 75090432, 79042560, 93863040, 94851072, 96890880, 100120576, 105390080, 108564480, 112635648, 116269056, 118563840, 125150720, 140794560, 145336320, 150180864, 158085120, 187726080, 189702144, 193781760, 200241152, 217128960, 225271296, 237127680, 250301440, 281589120, 290672640, 300361728, 316170240, 375452160, 400482304, 450542592, 474255360, 500602880, 563178240, 581345280, 600723456, 750904320, 901085184, 948510720, 1001205760, 1126356480, 1201446912, 1501808640, 1802170368, 2002411520, 2252712960, 3003617280, 3604340736, 4505425920, 6007234560, 9010851840, 18021703680]

約数ペア:

[(1, 18021703680), (2, 9010851840), (3, 6007234560), (4, 4505425920), (5, 3604340736), (6, 3003617280), (8, 2252712960), (9, 2002411520), (10, 1802170368), (12, 1501808640), (15, 1201446912), (16, 1126356480), (18, 1001205760), (19, 948510720), (20, 901085184), (24, 750904320), (30, 600723456), (31, 581345280), (32, 563178240), (36, 500602880), (38, 474255360), (40, 450542592), (45, 400482304), (48, 375452160), (57, 316170240), (60, 300361728), (62, 290672640), (64, 281589120), (72, 250301440), (76, 237127680), (80, 225271296), (83, 217128960), (90, 200241152), (93, 193781760), (95, 189702144), (96, 187726080), (114, 158085120), (120, 150180864), (124, 145336320), (128, 140794560), (144, 125150720), (152, 118563840), (155, 116269056), (160, 112635648), (166, 108564480), (171, 105390080), (180, 100120576), (186, 96890880), (190, 94851072), (192, 93863040), (228, 79042560), (240, 75090432), (248, 72668160), (249, 72376320), (256, 70397280), (279, 64593920), (285, 63234048), (288, 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(1767, 10199040), (1824, 9880320), (1860, 9689088), (1920, 9386304), (1984, 9083520), (1992, 9047040), (2048, 8799660), (2232, 8074240), (2280, 7904256), (2304, 7821920), (2356, 7649280), (2432, 7410240), (2480, 7266816), (2490, 7237632), (2560, 7039728), (2573, 7004160), (2656, 6785280), (2736, 6586880), (2790, 6459392), (2880, 6257536), (2945, 6119424), (2976, 6055680), (2988, 6031360), (3040, 5928192), (3072, 5866440), (3154, 5713920), (3320, 5428224), (3420, 5269504), (3534, 5099520), (3648, 4940160), (3720, 4844544), (3735, 4825088), (3840, 4693152), (3968, 4541760), (3984, 4523520), (4096, 4399830), (4464, 4037120), (4560, 3952128), (4608, 3910960), (4712, 3824640), (4731, 3809280), (4864, 3705120), (4960, 3633408), (4980, 3618816), (5120, 3519864), (5146, 3502080), (5301, 3399680), (5312, 3392640), (5472, 3293440), (5580, 3229696), (5760, 3128768), (5890, 3059712), (5952, 3027840), (5976, 3015680), (6080, 2964096), (6144, 2933220), (6308, 2856960), (6640, 2714112), (6840, 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849920), (21248, 848160), (21888, 823360), (22320, 807424), (23040, 782192), (23157, 778240), (23560, 764928), (23655, 761856), (23808, 756960), (23904, 753920), (24320, 741024), (24576, 733305), (25232, 714240), (25730, 700416), (26505, 679936), (26560, 678528), (27360, 658688), (28272, 637440), (28386, 634880), (29184, 617520), (29760, 605568), (29880, 603136), (30720, 586644), (30876, 583680), (31540, 571392), (31744, 567720), (31872, 565440), (35340, 509952), (35712, 504640), (36480, 494016), (36864, 488870), (37696, 478080), (37848, 476160), (38595, 466944), (38912, 463140), (39680, 454176), (39840, 452352), (40960, 439983), (41168, 437760), (42408, 424960), (42496, 424080), (43776, 411680), (44640, 403712), (46080, 391096), (46314, 389120), (47120, 382464), (47310, 380928), (47616, 378480), (47808, 376960), (48640, 370512), (48887, 368640), (50464, 357120), (51460, 350208), (53010, 339968), (53120, 339264), (54720, 329344), (56544, 318720), (56772, 317440), (58368, 308760), (59520, 302784), (59760, 301568), (61440, 293322), (61752, 291840), (63080, 285696), (63488, 283860), (63744, 282720), (70680, 254976), (70965, 253952), (71424, 252320), (72960, 247008), (73728, 244435), (75392, 239040), (75696, 238080), (77190, 233472), (77824, 231570), (79360, 227088), (79680, 226176), (82336, 218880), (84816, 212480), (84992, 212040), (87552, 205840), (89280, 201856), (92160, 195548), (92628, 194560), (94240, 191232), (94620, 190464), (95232, 189240), (95616, 188480), (97280, 185256), (97774, 184320), (100928, 178560), (102920, 175104), (106020, 169984), (106240, 169632), (109440, 164672), (113088, 159360), (113544, 158720), (115785, 155648), (116736, 154380), (119040, 151392), (119520, 150784), (122880, 146661), (123504, 145920), (126160, 142848), (126976, 141930), (127488, 141360)]