19407700480

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 480

約数和(自身を含む): 60456844800

約数和(自身を除く): 41049144320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 49, 56, 64, 68, 70, 76, 80, 85, 95, 98, 112, 119, 128, 133, 136, 140, 152, 160, 170, 190, 196, 224, 238, 245, 256, 266, 272, 280, 304, 320, 323, 340, 380, 392, 448, 476, 479, 490, 512, 532, 544, 560, 595, 608, 640, 646, 665, 680, 760, 784, 833, 896, 931, 952, 958, 980, 1064, 1088, 1120, 1190, 1216, 1280, 1292, 1330, 1360, 1520, 1568, 1615, 1666, 1792, 1862, 1904, 1916, 1960, 2128, 2176, 2240, 2261, 2380, 2395, 2432, 2560, 2584, 2660, 2720, 3040, 3136, 3230, 3332, 3353, 3584, 3724, 3808, 3832, 3920, 4165, 4256, 4352, 4480, 4522, 4655, 4760, 4790, 4864, 5168, 5320, 5440, 6080, 6272, 6460, 6664, 6706, 7448, 7616, 7664, 7840, 8143, 8330, 8512, 8704, 8960, 9044, 9101, 9310, 9520, 9580, 9728, 10336, 10640, 10880, 11305, 12160, 12544, 12920, 13328, 13412, 14896, 15232, 15328, 15680, 15827, 16286, 16660, 16765, 17024, 17920, 18088, 18202, 18620, 19040, 19160, 20672, 21280, 21760, 22610, 23471, 24320, 25088, 25840, 26656, 26824, 29792, 30464, 30656, 31360, 31654, 32572, 33320, 33530, 34048, 36176, 36404, 37240, 38080, 38320, 40715, 41344, 42560, 43520, 45220, 45505, 46942, 48640, 51680, 53312, 53648, 57001, 59584, 60928, 61312, 62720, 63308, 63707, 65144, 66640, 67060, 68096, 72352, 72808, 74480, 76160, 76640, 79135, 81430, 82688, 85120, 90440, 91010, 93884, 103360, 106624, 107296, 114002, 117355, 119168, 122624, 125440, 126616, 127414, 130288, 133280, 134120, 144704, 145616, 148960, 152320, 153280, 154717, 158270, 162860, 165376, 170240, 180880, 182020, 187768, 206720, 213248, 214592, 228004, 234710, 238336, 245248, 253232, 254828, 260576, 266560, 268240, 285005, 289408, 291232, 297920, 304640, 306560, 309434, 316540, 318535, 325720, 340480, 361760, 364040, 375536, 399007, 413440, 426496, 429184, 445949, 456008, 469420, 476672, 506464, 509656, 521152, 533120, 536480, 570010, 578816, 582464, 595840, 613120, 618868, 633080, 637070, 651440, 723520, 728080, 751072, 773585, 798014, 826880, 858368, 891898, 912016, 938840, 1012928, 1019312, 1042304, 1066240, 1072960, 1083019, 1140020, 1157632, 1164928, 1191680, 1226240, 1237736, 1266160, 1274140, 1302880, 1447040, 1456160, 1502144, 1547170, 1596028, 1716736, 1783796, 1824032, 1877680, 1995035, 2025856, 2038624, 2084608, 2132480, 2145920, 2166038, 2229745, 2280040, 2329856, 2383360, 2475472, 2532320, 2548280, 2605760, 2894080, 2912320, 3004288, 3094340, 3192056, 3567592, 3648064, 3755360, 3990070, 4051712, 4077248, 4169216, 4291840, 4332076, 4459490, 4560080, 4659712, 4950944, 5064640, 5096560, 5211520, 5415095, 5788160, 5824640, 6008576, 6188680, 6384112, 7135184, 7296128, 7510720, 7581133, 7980140, 8103424, 8154496, 8583680, 8664152, 8918980, 9120160, 9901888, 10129280, 10193120, 10423040, 10830190, 11649280, 12017152, 12377360, 12768224, 14270368, 14592256, 15021440, 15162266, 15960280, 16308992, 17328304, 17837960, 18240320, 19803776, 20258560, 20386240, 20846080, 21660380, 23298560, 24754720, 25536448, 28540736, 29184512, 30042880, 30324532, 31920560, 32617984, 34656608, 35675920, 36480640, 37905665, 39607552, 40517120, 40772480, 43320760, 49509440, 51072896, 57081472, 60085760, 60649064, 63841120, 69313216, 71351840, 72961280, 75811330, 79215104, 81544960, 86641520, 99018880, 102145792, 114162944, 121298128, 127682240, 138626432, 142703680, 145922560, 151622660, 163089920, 173283040, 198037760, 204291584, 228325888, 242596256, 255364480, 277252864, 285407360, 303245320, 346566080, 396075520, 485192512, 510728960, 554505728, 570814720, 606490640, 693132160, 970385024, 1021457920, 1141629440, 1212981280, 1386264320, 1940770048, 2425962560, 2772528640, 3881540096, 4851925120, 9703850240, 19407700480]

約数ペア:

[(1, 19407700480), (2, 9703850240), (4, 4851925120), (5, 3881540096), (7, 2772528640), (8, 2425962560), (10, 1940770048), (14, 1386264320), (16, 1212981280), (17, 1141629440), (19, 1021457920), (20, 970385024), (28, 693132160), (32, 606490640), (34, 570814720), (35, 554505728), (38, 510728960), (40, 485192512), (49, 396075520), (56, 346566080), (64, 303245320), (68, 285407360), (70, 277252864), (76, 255364480), (80, 242596256), (85, 228325888), (95, 204291584), (98, 198037760), (112, 173283040), (119, 163089920), (128, 151622660), (133, 145922560), (136, 142703680), (140, 138626432), (152, 127682240), (160, 121298128), (170, 114162944), (190, 102145792), (196, 99018880), (224, 86641520), (238, 81544960), (245, 79215104), (256, 75811330), (266, 72961280), (272, 71351840), (280, 69313216), (304, 63841120), (320, 60649064), (323, 60085760), (340, 57081472), (380, 51072896), (392, 49509440), (448, 43320760), (476, 40772480), (479, 40517120), (490, 39607552), (512, 37905665), (532, 36480640), (544, 35675920), (560, 34656608), (595, 32617984), (608, 31920560), (640, 30324532), (646, 30042880), (665, 29184512), (680, 28540736), (760, 25536448), (784, 24754720), (833, 23298560), (896, 21660380), (931, 20846080), (952, 20386240), (958, 20258560), (980, 19803776), (1064, 18240320), (1088, 17837960), (1120, 17328304), (1190, 16308992), (1216, 15960280), (1280, 15162266), (1292, 15021440), (1330, 14592256), (1360, 14270368), (1520, 12768224), (1568, 12377360), (1615, 12017152), (1666, 11649280), (1792, 10830190), (1862, 10423040), (1904, 10193120), (1916, 10129280), (1960, 9901888), (2128, 9120160), (2176, 8918980), (2240, 8664152), (2261, 8583680), (2380, 8154496), (2395, 8103424), (2432, 7980140), (2560, 7581133), (2584, 7510720), (2660, 7296128), (2720, 7135184), (3040, 6384112), (3136, 6188680), (3230, 6008576), (3332, 5824640), (3353, 5788160), (3584, 5415095), (3724, 5211520), (3808, 5096560), (3832, 5064640), (3920, 4950944), (4165, 4659712), (4256, 4560080), (4352, 4459490), (4480, 4332076), (4522, 4291840), (4655, 4169216), (4760, 4077248), (4790, 4051712), (4864, 3990070), (5168, 3755360), (5320, 3648064), (5440, 3567592), (6080, 3192056), (6272, 3094340), (6460, 3004288), (6664, 2912320), (6706, 2894080), (7448, 2605760), (7616, 2548280), (7664, 2532320), (7840, 2475472), (8143, 2383360), (8330, 2329856), (8512, 2280040), (8704, 2229745), (8960, 2166038), (9044, 2145920), (9101, 2132480), (9310, 2084608), (9520, 2038624), (9580, 2025856), (9728, 1995035), (10336, 1877680), (10640, 1824032), (10880, 1783796), (11305, 1716736), (12160, 1596028), (12544, 1547170), (12920, 1502144), (13328, 1456160), (13412, 1447040), (14896, 1302880), (15232, 1274140), (15328, 1266160), (15680, 1237736), (15827, 1226240), (16286, 1191680), (16660, 1164928), (16765, 1157632), (17024, 1140020), (17920, 1083019), (18088, 1072960), (18202, 1066240), (18620, 1042304), (19040, 1019312), (19160, 1012928), (20672, 938840), (21280, 912016), (21760, 891898), (22610, 858368), (23471, 826880), (24320, 798014), (25088, 773585), (25840, 751072), (26656, 728080), (26824, 723520), (29792, 651440), (30464, 637070), (30656, 633080), (31360, 618868), (31654, 613120), (32572, 595840), (33320, 582464), (33530, 578816), (34048, 570010), (36176, 536480), (36404, 533120), (37240, 521152), (38080, 509656), (38320, 506464), (40715, 476672), (41344, 469420), (42560, 456008), (43520, 445949), (45220, 429184), (45505, 426496), (46942, 413440), (48640, 399007), (51680, 375536), (53312, 364040), (53648, 361760), (57001, 340480), (59584, 325720), (60928, 318535), (61312, 316540), (62720, 309434), (63308, 306560), (63707, 304640), (65144, 297920), (66640, 291232), (67060, 289408), (68096, 285005), (72352, 268240), (72808, 266560), (74480, 260576), (76160, 254828), (76640, 253232), (79135, 245248), (81430, 238336), (82688, 234710), (85120, 228004), (90440, 214592), (91010, 213248), (93884, 206720), (103360, 187768), (106624, 182020), (107296, 180880), (114002, 170240), (117355, 165376), (119168, 162860), (122624, 158270), (125440, 154717), (126616, 153280), (127414, 152320), (130288, 148960), (133280, 145616), (134120, 144704)]