19257589120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 512

約数和(自身を含む): 61590896640

約数和(自身を除く): 42333307520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 127, 128, 136, 140, 154, 160, 170, 176, 181, 187, 220, 224, 238, 254, 272, 280, 308, 320, 340, 352, 362, 374, 385, 440, 448, 476, 508, 544, 560, 595, 616, 635, 640, 680, 704, 724, 748, 770, 880, 889, 896, 905, 935, 952, 1016, 1088, 1120, 1190, 1232, 1267, 1270, 1309, 1360, 1397, 1408, 1448, 1496, 1540, 1760, 1778, 1810, 1870, 1904, 1991, 2032, 2159, 2176, 2240, 2380, 2464, 2534, 2540, 2618, 2720, 2794, 2896, 2992, 3077, 3080, 3520, 3556, 3620, 3740, 3808, 3982, 4064, 4318, 4445, 4480, 4760, 4928, 5068, 5080, 5236, 5440, 5588, 5792, 5984, 6154, 6160, 6335, 6545, 6985, 7040, 7112, 7240, 7480, 7616, 7964, 8128, 8636, 8890, 9520, 9779, 9856, 9955, 10136, 10160, 10472, 10795, 10880, 11176, 11584, 11968, 12308, 12320, 12670, 13090, 13937, 13970, 14224, 14480, 14960, 15113, 15232, 15385, 15928, 16256, 17272, 17780, 19040, 19558, 19910, 20272, 20320, 20944, 21539, 21590, 22352, 22987, 23168, 23749, 23936, 24616, 24640, 25340, 26180, 27874, 27940, 28448, 28960, 29920, 30226, 30770, 31856, 33847, 34544, 35560, 38080, 39116, 39820, 40544, 40640, 41888, 43078, 43180, 44704, 45974, 47498, 48895, 49232, 49280, 50680, 52360, 55748, 55880, 56896, 57920, 59840, 60452, 61540, 63712, 67694, 69088, 69685, 71120, 75565, 76160, 78232, 79640, 81088, 81280, 83776, 86156, 86360, 89408, 91948, 94996, 97790, 98464, 101360, 104720, 107695, 111496, 111760, 113792, 114935, 115840, 118745, 119680, 120904, 123080, 127424, 135388, 138176, 139370, 142240, 151130, 156464, 159280, 160909, 162176, 166243, 167552, 169235, 172312, 172720, 178816, 183896, 189992, 195580, 196928, 202720, 209440, 215390, 222992, 223520, 229870, 236929, 237490, 241808, 246160, 252857, 254848, 270776, 276352, 278740, 284480, 302260, 312928, 318560, 321818, 332486, 338470, 344624, 345440, 367792, 379984, 390779, 391160, 393856, 405440, 418880, 430780, 445984, 447040, 459740, 473858, 474980, 483616, 492320, 505714, 541552, 557480, 568960, 604520, 625856, 637120, 643636, 664972, 676940, 689248, 690880, 735584, 759968, 781558, 782320, 804545, 810880, 831215, 837760, 861560, 891968, 894080, 919480, 947716, 949960, 967232, 984640, 1011428, 1083104, 1114960, 1184645, 1209040, 1251712, 1264285, 1274240, 1287272, 1329944, 1353880, 1378496, 1381760, 1471168, 1519936, 1563116, 1564640, 1609090, 1662430, 1723120, 1769999, 1783936, 1838960, 1895432, 1899920, 1934464, 1953895, 1969280, 2022856, 2166208, 2229920, 2369290, 2418080, 2528570, 2574544, 2659888, 2707760, 2735453, 2756992, 2942336, 3039872, 3126232, 3129280, 3218180, 3324860, 3446240, 3539998, 3677920, 3790864, 3799840, 3907790, 4045712, 4298569, 4332416, 4459840, 4738580, 4836160, 5057140, 5149088, 5319776, 5415520, 5470906, 6252464, 6258560, 6436360, 6649720, 6892480, 7079996, 7355840, 7581728, 7599680, 7815580, 8091424, 8597138, 8849995, 8919680, 9477160, 9672320, 10114280, 10298176, 10639552, 10831040, 10941812, 12504928, 12872720, 13299440, 13677265, 13784960, 14159992, 14711680, 15163456, 15199360, 15631160, 16182848, 17194276, 17699990, 18954320, 20228560, 20596352, 21279104, 21492845, 21662080, 21883624, 25009856, 25745440, 26598880, 27354530, 28319984, 30089983, 30326912, 31262320, 32365696, 34388552, 35399980, 37908640, 40457120, 42985690, 43767248, 50019712, 51490880, 53197760, 54709060, 56639968, 60179966, 62524640, 68777104, 70799960, 75817280, 80914240, 85971380, 87534496, 102981760, 106395520, 109418120, 113279936, 120359932, 125049280, 137554208, 141599920, 150449915, 151634560, 161828480, 171942760, 175068992, 218836240, 226559872, 240719864, 250098560, 275108416, 283199840, 300899830, 343885520, 350137984, 437672480, 481439728, 550216832, 566399680, 601799660, 687771040, 875344960, 962879456, 1132799360, 1203599320, 1375542080, 1750689920, 1925758912, 2407198640, 2751084160, 3851517824, 4814397280, 9628794560, 19257589120]

約数ペア:

[(1, 19257589120), (2, 9628794560), (4, 4814397280), (5, 3851517824), (7, 2751084160), (8, 2407198640), (10, 1925758912), (11, 1750689920), (14, 1375542080), (16, 1203599320), (17, 1132799360), (20, 962879456), (22, 875344960), (28, 687771040), (32, 601799660), (34, 566399680), (35, 550216832), (40, 481439728), (44, 437672480), (55, 350137984), (56, 343885520), (64, 300899830), (68, 283199840), (70, 275108416), (77, 250098560), (80, 240719864), (85, 226559872), (88, 218836240), (110, 175068992), (112, 171942760), (119, 161828480), (127, 151634560), (128, 150449915), (136, 141599920), (140, 137554208), (154, 125049280), (160, 120359932), (170, 113279936), (176, 109418120), (181, 106395520), (187, 102981760), (220, 87534496), (224, 85971380), (238, 80914240), (254, 75817280), (272, 70799960), (280, 68777104), (308, 62524640), (320, 60179966), (340, 56639968), (352, 54709060), (362, 53197760), (374, 51490880), (385, 50019712), (440, 43767248), (448, 42985690), (476, 40457120), (508, 37908640), (544, 35399980), (560, 34388552), (595, 32365696), (616, 31262320), (635, 30326912), (640, 30089983), (680, 28319984), (704, 27354530), (724, 26598880), (748, 25745440), (770, 25009856), (880, 21883624), (889, 21662080), (896, 21492845), (905, 21279104), (935, 20596352), (952, 20228560), (1016, 18954320), (1088, 17699990), (1120, 17194276), (1190, 16182848), (1232, 15631160), (1267, 15199360), (1270, 15163456), (1309, 14711680), (1360, 14159992), (1397, 13784960), (1408, 13677265), (1448, 13299440), (1496, 12872720), (1540, 12504928), (1760, 10941812), (1778, 10831040), (1810, 10639552), (1870, 10298176), (1904, 10114280), (1991, 9672320), (2032, 9477160), (2159, 8919680), (2176, 8849995), (2240, 8597138), (2380, 8091424), (2464, 7815580), (2534, 7599680), (2540, 7581728), (2618, 7355840), (2720, 7079996), (2794, 6892480), (2896, 6649720), (2992, 6436360), (3077, 6258560), (3080, 6252464), (3520, 5470906), (3556, 5415520), (3620, 5319776), (3740, 5149088), (3808, 5057140), (3982, 4836160), (4064, 4738580), (4318, 4459840), (4445, 4332416), (4480, 4298569), (4760, 4045712), (4928, 3907790), (5068, 3799840), (5080, 3790864), (5236, 3677920), (5440, 3539998), (5588, 3446240), (5792, 3324860), (5984, 3218180), (6154, 3129280), (6160, 3126232), (6335, 3039872), (6545, 2942336), (6985, 2756992), (7040, 2735453), (7112, 2707760), (7240, 2659888), (7480, 2574544), (7616, 2528570), (7964, 2418080), (8128, 2369290), (8636, 2229920), (8890, 2166208), (9520, 2022856), (9779, 1969280), (9856, 1953895), (9955, 1934464), (10136, 1899920), (10160, 1895432), (10472, 1838960), (10795, 1783936), (10880, 1769999), (11176, 1723120), (11584, 1662430), (11968, 1609090), (12308, 1564640), (12320, 1563116), (12670, 1519936), (13090, 1471168), (13937, 1381760), (13970, 1378496), (14224, 1353880), (14480, 1329944), (14960, 1287272), (15113, 1274240), (15232, 1264285), (15385, 1251712), (15928, 1209040), (16256, 1184645), (17272, 1114960), (17780, 1083104), (19040, 1011428), (19558, 984640), (19910, 967232), (20272, 949960), (20320, 947716), (20944, 919480), (21539, 894080), (21590, 891968), (22352, 861560), (22987, 837760), (23168, 831215), (23749, 810880), (23936, 804545), (24616, 782320), (24640, 781558), (25340, 759968), (26180, 735584), (27874, 690880), (27940, 689248), (28448, 676940), (28960, 664972), (29920, 643636), (30226, 637120), (30770, 625856), (31856, 604520), (33847, 568960), (34544, 557480), (35560, 541552), (38080, 505714), (39116, 492320), (39820, 483616), (40544, 474980), (40640, 473858), (41888, 459740), (43078, 447040), (43180, 445984), (44704, 430780), (45974, 418880), (47498, 405440), (48895, 393856), (49232, 391160), (49280, 390779), (50680, 379984), (52360, 367792), (55748, 345440), (55880, 344624), (56896, 338470), (57920, 332486), (59840, 321818), (60452, 318560), (61540, 312928), (63712, 302260), (67694, 284480), (69088, 278740), (69685, 276352), (71120, 270776), (75565, 254848), (76160, 252857), (78232, 246160), (79640, 241808), (81088, 237490), (81280, 236929), (83776, 229870), (86156, 223520), (86360, 222992), (89408, 215390), (91948, 209440), (94996, 202720), (97790, 196928), (98464, 195580), (101360, 189992), (104720, 183896), (107695, 178816), (111496, 172720), (111760, 172312), (113792, 169235), (114935, 167552), (115840, 166243), (118745, 162176), (119680, 160909), (120904, 159280), (123080, 156464), (127424, 151130), (135388, 142240), (138176, 139370)]