18685542400

素因数分解:

$2^{14}\times 5^2\times 7^4\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 450

約数和(自身を含む): 56903827540

約数和(自身を除く): 38218285140

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 64, 70, 76, 80, 95, 98, 100, 112, 128, 133, 140, 152, 160, 175, 190, 196, 200, 224, 245, 256, 266, 280, 304, 320, 343, 350, 380, 392, 400, 448, 475, 490, 512, 532, 560, 608, 640, 665, 686, 700, 760, 784, 800, 896, 931, 950, 980, 1024, 1064, 1120, 1216, 1225, 1280, 1330, 1372, 1400, 1520, 1568, 1600, 1715, 1792, 1862, 1900, 1960, 2048, 2128, 2240, 2401, 2432, 2450, 2560, 2660, 2744, 2800, 3040, 3136, 3200, 3325, 3430, 3584, 3724, 3800, 3920, 4096, 4256, 4480, 4655, 4802, 4864, 4900, 5120, 5320, 5488, 5600, 6080, 6272, 6400, 6517, 6650, 6860, 7168, 7448, 7600, 7840, 8192, 8512, 8575, 8960, 9310, 9604, 9728, 9800, 10240, 10640, 10976, 11200, 12005, 12160, 12544, 12800, 13034, 13300, 13720, 14336, 14896, 15200, 15680, 16384, 17024, 17150, 17920, 18620, 19208, 19456, 19600, 20480, 21280, 21952, 22400, 23275, 24010, 24320, 25088, 25600, 26068, 26600, 27440, 28672, 29792, 30400, 31360, 32585, 34048, 34300, 35840, 37240, 38416, 38912, 39200, 40960, 42560, 43904, 44800, 45619, 46550, 48020, 48640, 50176, 51200, 52136, 53200, 54880, 57344, 59584, 60025, 60800, 62720, 65170, 68096, 68600, 71680, 74480, 76832, 77824, 78400, 81920, 85120, 87808, 89600, 91238, 93100, 96040, 97280, 100352, 102400, 104272, 106400, 109760, 114688, 119168, 120050, 121600, 125440, 130340, 136192, 137200, 143360, 148960, 153664, 155648, 156800, 162925, 170240, 175616, 179200, 182476, 186200, 192080, 194560, 200704, 204800, 208544, 212800, 219520, 228095, 238336, 240100, 243200, 250880, 260680, 272384, 274400, 286720, 297920, 307328, 311296, 313600, 325850, 340480, 351232, 358400, 364952, 372400, 384160, 389120, 401408, 409600, 417088, 425600, 439040, 456190, 476672, 480200, 486400, 501760, 521360, 544768, 548800, 573440, 595840, 614656, 627200, 651700, 680960, 702464, 716800, 729904, 744800, 768320, 778240, 802816, 834176, 851200, 878080, 912380, 953344, 960400, 972800, 1003520, 1042720, 1089536, 1097600, 1140475, 1191680, 1229312, 1254400, 1303400, 1361920, 1404928, 1433600, 1459808, 1489600, 1536640, 1556480, 1668352, 1702400, 1756160, 1824760, 1906688, 1920800, 1945600, 2007040, 2085440, 2179072, 2195200, 2280950, 2383360, 2458624, 2508800, 2606800, 2723840, 2809856, 2867200, 2919616, 2979200, 3073280, 3336704, 3404800, 3512320, 3649520, 3813376, 3841600, 3891200, 4014080, 4170880, 4390400, 4561900, 4766720, 4917248, 5017600, 5213600, 5447680, 5619712, 5839232, 5958400, 6146560, 6673408, 6809600, 7024640, 7299040, 7626752, 7683200, 7782400, 8341760, 8780800, 9123800, 9533440, 9834496, 10035200, 10427200, 10895360, 11678464, 11916800, 12293120, 13346816, 13619200, 14049280, 14598080, 15253504, 15366400, 16683520, 17561600, 18247600, 19066880, 19668992, 20070400, 20854400, 23356928, 23833600, 24586240, 26693632, 27238400, 28098560, 29196160, 30732800, 33367040, 35123200, 36495200, 38133760, 39337984, 41708800, 46713856, 47667200, 49172480, 53387264, 54476800, 58392320, 61465600, 66734080, 70246400, 72990400, 76267520, 83417600, 93427712, 95334400, 98344960, 106774528, 116784640, 122931200, 133468160, 140492800, 145980800, 166835200, 186855424, 190668800, 196689920, 233569280, 245862400, 266936320, 291961600, 333670400, 373710848, 381337600, 467138560, 491724800, 533872640, 583923200, 667340800, 747421696, 934277120, 983449600, 1167846400, 1334681600, 1868554240, 2335692800, 2669363200, 3737108480, 4671385600, 9342771200, 18685542400]

約数ペア:

[(1, 18685542400), (2, 9342771200), (4, 4671385600), (5, 3737108480), (7, 2669363200), (8, 2335692800), (10, 1868554240), (14, 1334681600), (16, 1167846400), (19, 983449600), (20, 934277120), (25, 747421696), (28, 667340800), (32, 583923200), (35, 533872640), (38, 491724800), (40, 467138560), (49, 381337600), (50, 373710848), (56, 333670400), (64, 291961600), (70, 266936320), (76, 245862400), (80, 233569280), (95, 196689920), (98, 190668800), (100, 186855424), (112, 166835200), (128, 145980800), (133, 140492800), (140, 133468160), (152, 122931200), (160, 116784640), (175, 106774528), (190, 98344960), (196, 95334400), (200, 93427712), (224, 83417600), (245, 76267520), (256, 72990400), (266, 70246400), (280, 66734080), (304, 61465600), (320, 58392320), (343, 54476800), (350, 53387264), (380, 49172480), (392, 47667200), (400, 46713856), (448, 41708800), (475, 39337984), (490, 38133760), (512, 36495200), (532, 35123200), (560, 33367040), (608, 30732800), (640, 29196160), (665, 28098560), (686, 27238400), (700, 26693632), (760, 24586240), (784, 23833600), (800, 23356928), (896, 20854400), (931, 20070400), (950, 19668992), (980, 19066880), (1024, 18247600), (1064, 17561600), (1120, 16683520), (1216, 15366400), (1225, 15253504), (1280, 14598080), (1330, 14049280), (1372, 13619200), (1400, 13346816), (1520, 12293120), (1568, 11916800), (1600, 11678464), (1715, 10895360), (1792, 10427200), (1862, 10035200), (1900, 9834496), (1960, 9533440), (2048, 9123800), (2128, 8780800), (2240, 8341760), (2401, 7782400), (2432, 7683200), (2450, 7626752), (2560, 7299040), (2660, 7024640), (2744, 6809600), (2800, 6673408), (3040, 6146560), (3136, 5958400), (3200, 5839232), (3325, 5619712), (3430, 5447680), (3584, 5213600), (3724, 5017600), (3800, 4917248), (3920, 4766720), (4096, 4561900), (4256, 4390400), (4480, 4170880), (4655, 4014080), (4802, 3891200), (4864, 3841600), (4900, 3813376), (5120, 3649520), (5320, 3512320), (5488, 3404800), (5600, 3336704), (6080, 3073280), (6272, 2979200), (6400, 2919616), (6517, 2867200), (6650, 2809856), (6860, 2723840), (7168, 2606800), (7448, 2508800), (7600, 2458624), (7840, 2383360), (8192, 2280950), (8512, 2195200), (8575, 2179072), (8960, 2085440), (9310, 2007040), (9604, 1945600), (9728, 1920800), (9800, 1906688), (10240, 1824760), (10640, 1756160), (10976, 1702400), (11200, 1668352), (12005, 1556480), (12160, 1536640), (12544, 1489600), (12800, 1459808), (13034, 1433600), (13300, 1404928), (13720, 1361920), (14336, 1303400), (14896, 1254400), (15200, 1229312), (15680, 1191680), (16384, 1140475), (17024, 1097600), (17150, 1089536), (17920, 1042720), (18620, 1003520), (19208, 972800), (19456, 960400), (19600, 953344), (20480, 912380), (21280, 878080), (21952, 851200), (22400, 834176), (23275, 802816), (24010, 778240), (24320, 768320), (25088, 744800), (25600, 729904), (26068, 716800), (26600, 702464), (27440, 680960), (28672, 651700), (29792, 627200), (30400, 614656), (31360, 595840), (32585, 573440), (34048, 548800), (34300, 544768), (35840, 521360), (37240, 501760), (38416, 486400), (38912, 480200), (39200, 476672), (40960, 456190), (42560, 439040), (43904, 425600), (44800, 417088), (45619, 409600), (46550, 401408), (48020, 389120), (48640, 384160), (50176, 372400), (51200, 364952), (52136, 358400), (53200, 351232), (54880, 340480), (57344, 325850), (59584, 313600), (60025, 311296), (60800, 307328), (62720, 297920), (65170, 286720), (68096, 274400), (68600, 272384), (71680, 260680), (74480, 250880), (76832, 243200), (77824, 240100), (78400, 238336), (81920, 228095), (85120, 219520), (87808, 212800), (89600, 208544), (91238, 204800), (93100, 200704), (96040, 194560), (97280, 192080), (100352, 186200), (102400, 182476), (104272, 179200), (106400, 175616), (109760, 170240), (114688, 162925), (119168, 156800), (120050, 155648), (121600, 153664), (125440, 148960), (130340, 143360), (136192, 137200)]