19906967360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 504

約数和(自身を含む): 61444168704

約数和(自身を除く): 41537201344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 49, 56, 64, 68, 70, 80, 85, 92, 98, 112, 115, 119, 136, 140, 160, 161, 170, 184, 191, 196, 224, 230, 238, 245, 272, 280, 289, 320, 322, 340, 368, 382, 391, 392, 448, 460, 476, 490, 544, 560, 578, 595, 644, 680, 736, 764, 782, 784, 805, 833, 920, 952, 955, 980, 1088, 1120, 1127, 1156, 1190, 1288, 1337, 1360, 1445, 1472, 1528, 1564, 1568, 1610, 1666, 1840, 1904, 1910, 1955, 1960, 2023, 2240, 2254, 2312, 2380, 2576, 2674, 2720, 2737, 2890, 3056, 3128, 3136, 3220, 3247, 3332, 3680, 3808, 3820, 3910, 3920, 4046, 4165, 4393, 4508, 4624, 4760, 5152, 5348, 5440, 5474, 5635, 5780, 6112, 6256, 6440, 6494, 6647, 6664, 6685, 7360, 7616, 7640, 7820, 7840, 8092, 8330, 8786, 9016, 9248, 9359, 9520, 10115, 10304, 10696, 10948, 11270, 11560, 12224, 12512, 12880, 12988, 13294, 13328, 13370, 13685, 14161, 15280, 15640, 15680, 16184, 16235, 16660, 17572, 18032, 18496, 18718, 19040, 19159, 20230, 21392, 21896, 21965, 22540, 22729, 23120, 25024, 25760, 25976, 26588, 26656, 26740, 27370, 28322, 30560, 30751, 31280, 32368, 32470, 33235, 33320, 35144, 36064, 37436, 38080, 38318, 40460, 42784, 43792, 43930, 45080, 45458, 46240, 46529, 46795, 51520, 51952, 53176, 53312, 53480, 54740, 55199, 56644, 61120, 61502, 62560, 64736, 64940, 66470, 66640, 70288, 70805, 72128, 74681, 74872, 76636, 80920, 85568, 87584, 87860, 90160, 90916, 92480, 93058, 93590, 95795, 103904, 106352, 106960, 109480, 110398, 113288, 113645, 123004, 125120, 129472, 129880, 132940, 133280, 140576, 141610, 149362, 149744, 153272, 153755, 159103, 161840, 175168, 175720, 180320, 181832, 186116, 187180, 191590, 207808, 212704, 213920, 215257, 218960, 220796, 226576, 227290, 232645, 246008, 259760, 265880, 266560, 275995, 281152, 283220, 298724, 299488, 306544, 307510, 318206, 323680, 325703, 351440, 360640, 363664, 372232, 373405, 374360, 383180, 386393, 425408, 427840, 430514, 437920, 441592, 453152, 454580, 465290, 492016, 519520, 522767, 531760, 551990, 566440, 597448, 598976, 613088, 615020, 636412, 647360, 651406, 702880, 727328, 744464, 746810, 748720, 766360, 772786, 795515, 861028, 875840, 883184, 906304, 909160, 930580, 984032, 1039040, 1045534, 1063520, 1076285, 1103980, 1132880, 1194896, 1226176, 1230040, 1269577, 1272824, 1302812, 1405760, 1454656, 1488928, 1493620, 1497440, 1532720, 1545572, 1591030, 1628515, 1722056, 1766368, 1818320, 1861160, 1931965, 1968064, 2091068, 2127040, 2152570, 2207960, 2265760, 2389792, 2460080, 2539154, 2545648, 2605624, 2613835, 2704751, 2977856, 2987240, 2994880, 3065440, 3091144, 3182060, 3257030, 3444112, 3532736, 3636640, 3659369, 3722320, 3863930, 4182136, 4305140, 4415920, 4531520, 4779584, 4920160, 5078308, 5091296, 5211248, 5227670, 5409502, 5974480, 6130880, 6182288, 6347885, 6364120, 6514060, 6888224, 7273280, 7318738, 7444640, 7727860, 8364272, 8610280, 8831840, 8887039, 9840320, 10156616, 10182592, 10422496, 10455340, 10819004, 11948960, 12364576, 12695770, 12728240, 13028120, 13523755, 13776448, 14637476, 14889280, 15455720, 16728544, 17220560, 17663680, 17774078, 18296845, 20313232, 20844992, 20910680, 21638008, 23897920, 24729152, 25391540, 25456480, 26056240, 27047510, 29274952, 30911440, 33457088, 34441120, 35548156, 36593690, 40626464, 41821360, 43276016, 44435195, 50783080, 50912960, 52112480, 54095020, 58549904, 61822880, 62209273, 68882240, 71096312, 73187380, 81252928, 83642720, 86552032, 88870390, 101566160, 104224960, 108190040, 117099808, 123645760, 124418546, 142192624, 146374760, 167285440, 173104064, 177740780, 203132320, 216380080, 234199616, 248837092, 284385248, 292749520, 311046365, 355481560, 406264640, 432760160, 497674184, 568770496, 585499040, 622092730, 710963120, 865520320, 995348368, 1170998080, 1244185460, 1421926240, 1990696736, 2488370920, 2843852480, 3981393472, 4976741840, 9953483680, 19906967360]

約数ペア:

[(1, 19906967360), (2, 9953483680), (4, 4976741840), (5, 3981393472), (7, 2843852480), (8, 2488370920), (10, 1990696736), (14, 1421926240), (16, 1244185460), (17, 1170998080), (20, 995348368), (23, 865520320), (28, 710963120), (32, 622092730), (34, 585499040), (35, 568770496), (40, 497674184), (46, 432760160), (49, 406264640), (56, 355481560), (64, 311046365), (68, 292749520), (70, 284385248), (80, 248837092), (85, 234199616), (92, 216380080), (98, 203132320), (112, 177740780), (115, 173104064), (119, 167285440), (136, 146374760), (140, 142192624), (160, 124418546), (161, 123645760), (170, 117099808), (184, 108190040), (191, 104224960), (196, 101566160), (224, 88870390), (230, 86552032), (238, 83642720), (245, 81252928), (272, 73187380), (280, 71096312), (289, 68882240), (320, 62209273), (322, 61822880), (340, 58549904), (368, 54095020), (382, 52112480), (391, 50912960), (392, 50783080), (448, 44435195), (460, 43276016), (476, 41821360), (490, 40626464), (544, 36593690), (560, 35548156), (578, 34441120), (595, 33457088), (644, 30911440), (680, 29274952), (736, 27047510), (764, 26056240), (782, 25456480), (784, 25391540), (805, 24729152), (833, 23897920), (920, 21638008), (952, 20910680), (955, 20844992), (980, 20313232), (1088, 18296845), (1120, 17774078), (1127, 17663680), (1156, 17220560), (1190, 16728544), (1288, 15455720), (1337, 14889280), (1360, 14637476), (1445, 13776448), (1472, 13523755), (1528, 13028120), (1564, 12728240), (1568, 12695770), (1610, 12364576), (1666, 11948960), (1840, 10819004), (1904, 10455340), (1910, 10422496), (1955, 10182592), (1960, 10156616), (2023, 9840320), (2240, 8887039), (2254, 8831840), (2312, 8610280), (2380, 8364272), (2576, 7727860), (2674, 7444640), (2720, 7318738), (2737, 7273280), (2890, 6888224), (3056, 6514060), (3128, 6364120), (3136, 6347885), (3220, 6182288), (3247, 6130880), (3332, 5974480), (3680, 5409502), (3808, 5227670), (3820, 5211248), (3910, 5091296), (3920, 5078308), (4046, 4920160), (4165, 4779584), (4393, 4531520), (4508, 4415920), (4624, 4305140), (4760, 4182136), (5152, 3863930), (5348, 3722320), (5440, 3659369), (5474, 3636640), (5635, 3532736), (5780, 3444112), (6112, 3257030), (6256, 3182060), (6440, 3091144), (6494, 3065440), (6647, 2994880), (6664, 2987240), (6685, 2977856), (7360, 2704751), (7616, 2613835), (7640, 2605624), (7820, 2545648), (7840, 2539154), (8092, 2460080), (8330, 2389792), (8786, 2265760), (9016, 2207960), (9248, 2152570), (9359, 2127040), (9520, 2091068), (10115, 1968064), (10304, 1931965), (10696, 1861160), (10948, 1818320), (11270, 1766368), (11560, 1722056), (12224, 1628515), (12512, 1591030), (12880, 1545572), (12988, 1532720), (13294, 1497440), (13328, 1493620), (13370, 1488928), (13685, 1454656), (14161, 1405760), (15280, 1302812), (15640, 1272824), (15680, 1269577), (16184, 1230040), (16235, 1226176), (16660, 1194896), (17572, 1132880), (18032, 1103980), (18496, 1076285), (18718, 1063520), (19040, 1045534), (19159, 1039040), (20230, 984032), (21392, 930580), (21896, 909160), (21965, 906304), (22540, 883184), (22729, 875840), (23120, 861028), (25024, 795515), (25760, 772786), (25976, 766360), (26588, 748720), (26656, 746810), (26740, 744464), (27370, 727328), (28322, 702880), (30560, 651406), (30751, 647360), (31280, 636412), (32368, 615020), (32470, 613088), (33235, 598976), (33320, 597448), (35144, 566440), (36064, 551990), (37436, 531760), (38080, 522767), (38318, 519520), (40460, 492016), (42784, 465290), (43792, 454580), (43930, 453152), (45080, 441592), (45458, 437920), (46240, 430514), (46529, 427840), (46795, 425408), (51520, 386393), (51952, 383180), (53176, 374360), (53312, 373405), (53480, 372232), (54740, 363664), (55199, 360640), (56644, 351440), (61120, 325703), (61502, 323680), (62560, 318206), (64736, 307510), (64940, 306544), (66470, 299488), (66640, 298724), (70288, 283220), (70805, 281152), (72128, 275995), (74681, 266560), (74872, 265880), (76636, 259760), (80920, 246008), (85568, 232645), (87584, 227290), (87860, 226576), (90160, 220796), (90916, 218960), (92480, 215257), (93058, 213920), (93590, 212704), (95795, 207808), (103904, 191590), (106352, 187180), (106960, 186116), (109480, 181832), (110398, 180320), (113288, 175720), (113645, 175168), (123004, 161840), (125120, 159103), (129472, 153755), (129880, 153272), (132940, 149744), (133280, 149362), (140576, 141610)]