19524042720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 864

約数和(自身を含む): 84113370432

約数和(自身を除く): 64589327712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 73, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 146, 156, 157, 160, 168, 169, 180, 182, 195, 208, 210, 219, 224, 234, 240, 252, 260, 273, 280, 288, 292, 312, 314, 315, 336, 338, 360, 364, 365, 390, 416, 420, 438, 455, 468, 471, 480, 504, 507, 511, 520, 546, 560, 584, 585, 624, 628, 630, 657, 672, 676, 720, 728, 730, 780, 785, 819, 840, 845, 876, 910, 936, 942, 949, 1008, 1014, 1022, 1040, 1092, 1095, 1099, 1120, 1168, 1170, 1183, 1248, 1256, 1260, 1314, 1352, 1365, 1413, 1440, 1456, 1460, 1521, 1533, 1560, 1570, 1638, 1680, 1690, 1752, 1820, 1872, 1884, 1898, 2016, 2028, 2041, 2044, 2080, 2184, 2190, 2198, 2336, 2340, 2355, 2366, 2512, 2520, 2535, 2555, 2628, 2704, 2730, 2826, 2847, 2912, 2920, 3042, 3066, 3120, 3140, 3276, 3285, 3297, 3360, 3380, 3504, 3549, 3640, 3744, 3768, 3796, 4056, 4082, 4088, 4095, 4368, 4380, 4396, 4599, 4680, 4710, 4732, 4745, 5024, 5040, 5070, 5110, 5256, 5408, 5460, 5495, 5652, 5694, 5840, 5915, 6084, 6123, 6132, 6240, 6280, 6552, 6570, 6594, 6643, 6760, 7008, 7065, 7098, 7280, 7536, 7592, 7605, 7665, 8112, 8164, 8176, 8190, 8541, 8736, 8760, 8792, 9198, 9360, 9420, 9464, 9490, 9891, 10080, 10140, 10205, 10220, 10512, 10647, 10920, 10990, 11304, 11388, 11461, 11680, 11830, 12168, 12246, 12264, 12337, 12560, 13104, 13140, 13188, 13286, 13520, 14130, 14196, 14235, 14287, 14560, 15072, 15184, 15210, 15330, 16224, 16328, 16352, 16380, 16485, 17082, 17520, 17584, 17745, 18369, 18396, 18720, 18840, 18928, 18980, 19782, 19929, 20280, 20410, 20440, 21024, 21294, 21840, 21980, 22608, 22776, 22922, 22995, 23660, 24336, 24492, 24528, 24674, 25120, 26208, 26280, 26376, 26533, 26572, 27040, 28260, 28392, 28470, 28574, 30368, 30420, 30615, 30660, 32656, 32760, 32970, 33215, 34164, 34383, 35040, 35168, 35490, 36738, 36792, 37011, 37680, 37856, 37960, 39564, 39858, 40560, 40820, 40880, 42588, 42705, 42861, 43680, 43960, 45216, 45552, 45844, 45990, 47320, 48672, 48984, 49056, 49348, 49455, 52560, 52752, 53066, 53144, 53235, 56520, 56784, 56940, 57148, 57305, 59787, 60840, 61230, 61320, 61685, 65312, 65520, 65940, 66430, 68328, 68766, 70980, 71435, 73476, 73584, 74022, 75360, 75920, 79128, 79599, 79716, 80227, 81120, 81640, 81760, 85176, 85410, 85722, 86359, 87920, 91104, 91688, 91845, 91980, 94640, 97968, 98696, 98910, 99645, 103149, 105120, 105504, 106132, 106288, 106470, 111033, 113040, 113568, 113880, 114296, 114610, 119574, 121680, 122460, 122640, 123370, 128583, 131040, 131880, 132665, 132860, 136656, 137532, 141960, 142870, 146952, 147168, 148044, 148993, 151840, 158256, 159198, 159432, 160454, 163280, 170352, 170820, 171444, 171915, 172718, 175840, 183376, 183690, 183960, 185055, 185731, 189280, 195936, 197392, 197820, 199290, 206298, 212264, 212576, 212940, 214305, 222066, 226080, 227760, 228592, 229220, 238797, 239148, 240681, 243360, 244920, 245280, 246740, 257166, 259077, 263760, 265330, 265720, 273312, 275064, 283920, 285740, 293904, 296088, 297986, 298935, 316512, 318396, 318864, 320908, 326560, 340704, 341640, 342888, 343830, 345436, 366752, 367380, 367920, 370110, 371462, 394784, 395640, 397995, 398580, 401135, 412596, 424528, 425880, 428610, 431795, 444132, 446979, 455520, 457184, 458440, 477594, 478296, 481362, 489840, 493480, 514332, 515745, 518154, 527520, 530660, 531440, 550128, 555165, 557193, 567840, 571480, 587808, 592176, 595972, 597870, 636792, 637728, 641816, 642915, 683280, 685776, 687660, 690872, 722043, 734760, 735840, 740220, 742924, 744965, 777231, 791280, 795990, 797160, 802270, 825192, 849056, 851760, 857220, 863590, 888264, 893958, 916880, 928655, 955188, 956592, 962724, 979680, 986960, 1028664, 1031490, 1036308, 1042951, 1061320, 1062880, 1100256, 1110330, 1114386, 1142960, 1184352, 1191944, 1193985, 1195740, 1203405, 1273584, 1283632, 1285830, 1295385, 1340937, 1366560, 1371552, 1375320, 1381744, 1444086, 1469520, 1480440, 1485848, 1489930, 1554462, 1582560, 1591980, 1594320, 1604540, 1650384, 1671579, 1703520, 1714440, 1727180, 1776528, 1787916, 1833760, 1857310, 1910376, 1913184, 1925448, 1936909, 1973920, 2057328, 2062980, 2072616, 2085902, 2122640, 2220660, 2228772, 2234895, 2285920, 2383888, 2387970, 2391480, 2406810, 2547168, 2567264, 2571660, 2590770, 2681874, 2750640, 2763488, 2785965, 2888172, 2939040, 2960880, 2971696, 2979860, 3108924, 3128853, 3183960, 3188640, 3209080, 3300768, 3343158, 3428880, 3454360, 3553056, 3575832, 3610215, 3714620, 3820752, 3850896, 3873818, 3886155, 4114656, 4125960, 4145232, 4171804, 4245280, 4441320, 4457544, 4469790, 4767776, 4775940, 4782960, 4813620, 5143320, 5181540, 5214755, 5363748, 5501280, 5571930, 5776344, 5810727, 5921760, 5943392, 5959720, 6217848, 6257706, 6367920, 6418160, 6686316, 6704685, 6857760, 6908720, 7151664, 7220430, 7429240, 7641504, 7701792, 7747636, 7772310, 8251920, 8290464, 8343608, 8357895, 8882640, 8915088, 8939580, 9386559, 9551880, 9565920, 9627240, 9684545, 10286640, 10363080, 10429510, 10727496, 11143860, 11552688, 11621454, 11919440, 12435696, 12515412, 12735840, 12836320, 13372632, 13409370, 13558363, 13817440, 14303328, 14440860, 14858480, 15495272, 15544620, 15644265, 16503840, 16687216, 16715790, 17432181, 17765280, 17830176, 17879160, 18773118, 19103760, 19254480, 19369090, 20573280, 20726160, 20859020, 21454992, 22287720, 23105376, 23242908, 23838880, 24871392, 25030824, 26745264, 26818740, 27116726, 28881720, 29053635, 29716960, 30990544, 31089240, 31288530, 33374432, 33431580, 34864362, 35758320, 37546236, 38207520, 38508960, 38738180, 40675089, 41452320, 41718040, 42909984, 44575440, 46485816, 46932795, 50061648, 53490528, 53637480, 54233452, 57763440, 58107270, 61981088, 62178480, 62577060, 66863160, 67791815, 69728724, 71516640, 75092472, 77476360, 81350178, 83436080, 87160905, 89150880, 92971632, 93865590, 100123296, 107274960, 108466904, 115526880, 116214540, 122025267, 124356960, 125154120, 133726320, 135583630, 139457448, 150184944, 154952720, 162700356, 166872160, 174321810, 185943264, 187731180, 203375445, 214549920, 216933808, 232429080, 244050534, 250308240, 267452640, 271167260, 278914896, 300369888, 309905440, 325400712, 348643620, 375462360, 406750890, 433867616, 464858160, 488101068, 500616480, 542334520, 557829792, 610126335, 650801424, 697287240, 750924720, 813501780, 929716320, 976202136, 1084669040, 1220252670, 1301602848, 1394574480, 1501849440, 1627003560, 1952404272, 2169338080, 2440505340, 2789148960, 3254007120, 3904808544, 4881010680, 6508014240, 9762021360, 19524042720]

約数ペア:

[(1, 19524042720), (2, 9762021360), (3, 6508014240), (4, 4881010680), (5, 3904808544), (6, 3254007120), (7, 2789148960), (8, 2440505340), (9, 2169338080), (10, 1952404272), (12, 1627003560), (13, 1501849440), (14, 1394574480), (15, 1301602848), (16, 1220252670), (18, 1084669040), (20, 976202136), (21, 929716320), (24, 813501780), (26, 750924720), (28, 697287240), (30, 650801424), (32, 610126335), (35, 557829792), (36, 542334520), (39, 500616480), (40, 488101068), (42, 464858160), (45, 433867616), (48, 406750890), (52, 375462360), (56, 348643620), (60, 325400712), (63, 309905440), (65, 300369888), (70, 278914896), (72, 271167260), (73, 267452640), (78, 250308240), (80, 244050534), (84, 232429080), (90, 216933808), (91, 214549920), (96, 203375445), (104, 187731180), (105, 185943264), (112, 174321810), (117, 166872160), (120, 162700356), (126, 154952720), (130, 150184944), (140, 139457448), (144, 135583630), (146, 133726320), (156, 125154120), (157, 124356960), (160, 122025267), (168, 116214540), (169, 115526880), (180, 108466904), (182, 107274960), (195, 100123296), (208, 93865590), (210, 92971632), (219, 89150880), (224, 87160905), (234, 83436080), (240, 81350178), (252, 77476360), (260, 75092472), (273, 71516640), (280, 69728724), (288, 67791815), (292, 66863160), (312, 62577060), (314, 62178480), (315, 61981088), (336, 58107270), (338, 57763440), (360, 54233452), (364, 53637480), (365, 53490528), (390, 50061648), (416, 46932795), (420, 46485816), (438, 44575440), (455, 42909984), (468, 41718040), (471, 41452320), (480, 40675089), (504, 38738180), (507, 38508960), (511, 38207520), (520, 37546236), (546, 35758320), (560, 34864362), (584, 33431580), (585, 33374432), (624, 31288530), (628, 31089240), (630, 30990544), (657, 29716960), (672, 29053635), (676, 28881720), (720, 27116726), (728, 26818740), (730, 26745264), (780, 25030824), (785, 24871392), (819, 23838880), (840, 23242908), (845, 23105376), (876, 22287720), (910, 21454992), (936, 20859020), (942, 20726160), (949, 20573280), (1008, 19369090), (1014, 19254480), (1022, 19103760), (1040, 18773118), (1092, 17879160), (1095, 17830176), (1099, 17765280), (1120, 17432181), (1168, 16715790), (1170, 16687216), (1183, 16503840), (1248, 15644265), (1256, 15544620), (1260, 15495272), (1314, 14858480), (1352, 14440860), (1365, 14303328), (1413, 13817440), (1440, 13558363), (1456, 13409370), (1460, 13372632), (1521, 12836320), (1533, 12735840), (1560, 12515412), (1570, 12435696), (1638, 11919440), (1680, 11621454), (1690, 11552688), (1752, 11143860), (1820, 10727496), (1872, 10429510), (1884, 10363080), (1898, 10286640), (2016, 9684545), (2028, 9627240), (2041, 9565920), (2044, 9551880), (2080, 9386559), (2184, 8939580), (2190, 8915088), (2198, 8882640), (2336, 8357895), (2340, 8343608), (2355, 8290464), (2366, 8251920), (2512, 7772310), (2520, 7747636), (2535, 7701792), (2555, 7641504), (2628, 7429240), (2704, 7220430), (2730, 7151664), (2826, 6908720), (2847, 6857760), (2912, 6704685), (2920, 6686316), (3042, 6418160), (3066, 6367920), (3120, 6257706), (3140, 6217848), (3276, 5959720), (3285, 5943392), (3297, 5921760), (3360, 5810727), (3380, 5776344), (3504, 5571930), (3549, 5501280), (3640, 5363748), (3744, 5214755), (3768, 5181540), (3796, 5143320), (4056, 4813620), (4082, 4782960), (4088, 4775940), (4095, 4767776), (4368, 4469790), (4380, 4457544), (4396, 4441320), (4599, 4245280), (4680, 4171804), (4710, 4145232), (4732, 4125960), (4745, 4114656), (5024, 3886155), (5040, 3873818), (5070, 3850896), (5110, 3820752), (5256, 3714620), (5408, 3610215), (5460, 3575832), (5495, 3553056), (5652, 3454360), (5694, 3428880), (5840, 3343158), (5915, 3300768), (6084, 3209080), (6123, 3188640), (6132, 3183960), (6240, 3128853), (6280, 3108924), (6552, 2979860), (6570, 2971696), (6594, 2960880), (6643, 2939040), (6760, 2888172), (7008, 2785965), (7065, 2763488), (7098, 2750640), (7280, 2681874), (7536, 2590770), (7592, 2571660), (7605, 2567264), (7665, 2547168), (8112, 2406810), (8164, 2391480), (8176, 2387970), (8190, 2383888), (8541, 2285920), (8736, 2234895), (8760, 2228772), (8792, 2220660), (9198, 2122640), (9360, 2085902), (9420, 2072616), (9464, 2062980), (9490, 2057328), (9891, 1973920), (10080, 1936909), (10140, 1925448), (10205, 1913184), (10220, 1910376), (10512, 1857310), (10647, 1833760), (10920, 1787916), (10990, 1776528), (11304, 1727180), (11388, 1714440), (11461, 1703520), (11680, 1671579), (11830, 1650384), (12168, 1604540), (12246, 1594320), (12264, 1591980), (12337, 1582560), (12560, 1554462), (13104, 1489930), (13140, 1485848), (13188, 1480440), (13286, 1469520), (13520, 1444086), (14130, 1381744), (14196, 1375320), (14235, 1371552), (14287, 1366560), (14560, 1340937), (15072, 1295385), (15184, 1285830), (15210, 1283632), (15330, 1273584), (16224, 1203405), (16328, 1195740), (16352, 1193985), (16380, 1191944), (16485, 1184352), (17082, 1142960), (17520, 1114386), (17584, 1110330), (17745, 1100256), (18369, 1062880), (18396, 1061320), (18720, 1042951), (18840, 1036308), (18928, 1031490), (18980, 1028664), (19782, 986960), (19929, 979680), (20280, 962724), (20410, 956592), (20440, 955188), (21024, 928655), (21294, 916880), (21840, 893958), (21980, 888264), (22608, 863590), (22776, 857220), (22922, 851760), (22995, 849056), (23660, 825192), (24336, 802270), (24492, 797160), (24528, 795990), (24674, 791280), (25120, 777231), (26208, 744965), (26280, 742924), (26376, 740220), (26533, 735840), (26572, 734760), (27040, 722043), (28260, 690872), (28392, 687660), (28470, 685776), (28574, 683280), (30368, 642915), (30420, 641816), (30615, 637728), (30660, 636792), (32656, 597870), (32760, 595972), (32970, 592176), (33215, 587808), (34164, 571480), (34383, 567840), (35040, 557193), (35168, 555165), (35490, 550128), (36738, 531440), (36792, 530660), (37011, 527520), (37680, 518154), (37856, 515745), (37960, 514332), (39564, 493480), (39858, 489840), (40560, 481362), (40820, 478296), (40880, 477594), (42588, 458440), (42705, 457184), (42861, 455520), (43680, 446979), (43960, 444132), (45216, 431795), (45552, 428610), (45844, 425880), (45990, 424528), (47320, 412596), (48672, 401135), (48984, 398580), (49056, 397995), (49348, 395640), (49455, 394784), (52560, 371462), (52752, 370110), (53066, 367920), (53144, 367380), (53235, 366752), (56520, 345436), (56784, 343830), (56940, 342888), (57148, 341640), (57305, 340704), (59787, 326560), (60840, 320908), (61230, 318864), (61320, 318396), (61685, 316512), (65312, 298935), (65520, 297986), (65940, 296088), (66430, 293904), (68328, 285740), (68766, 283920), (70980, 275064), (71435, 273312), (73476, 265720), (73584, 265330), (74022, 263760), (75360, 259077), (75920, 257166), (79128, 246740), (79599, 245280), (79716, 244920), (80227, 243360), (81120, 240681), (81640, 239148), (81760, 238797), (85176, 229220), (85410, 228592), (85722, 227760), (86359, 226080), (87920, 222066), (91104, 214305), (91688, 212940), (91845, 212576), (91980, 212264), (94640, 206298), (97968, 199290), (98696, 197820), (98910, 197392), (99645, 195936), (103149, 189280), (105120, 185731), (105504, 185055), (106132, 183960), (106288, 183690), (106470, 183376), (111033, 175840), (113040, 172718), (113568, 171915), (113880, 171444), (114296, 170820), (114610, 170352), (119574, 163280), (121680, 160454), (122460, 159432), (122640, 159198), (123370, 158256), (128583, 151840), (131040, 148993), (131880, 148044), (132665, 147168), (132860, 146952), (136656, 142870), (137532, 141960)]