18388204800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 864

約数和(自身を含む): 73579290624

約数和(自身を除く): 55191085824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 41, 42, 47, 48, 50, 56, 60, 64, 70, 71, 75, 80, 82, 84, 94, 96, 100, 105, 112, 120, 123, 128, 140, 141, 142, 150, 160, 164, 168, 175, 188, 192, 200, 205, 210, 213, 224, 235, 240, 246, 256, 280, 282, 284, 287, 300, 320, 328, 329, 336, 350, 355, 376, 384, 400, 410, 420, 426, 448, 470, 480, 492, 497, 525, 560, 564, 568, 574, 600, 615, 640, 656, 658, 672, 700, 705, 710, 752, 768, 800, 820, 840, 852, 861, 896, 940, 960, 984, 987, 994, 1025, 1050, 1065, 1120, 1128, 1136, 1148, 1175, 1200, 1230, 1280, 1312, 1316, 1344, 1400, 1410, 1420, 1435, 1491, 1504, 1600, 1640, 1645, 1680, 1704, 1722, 1775, 1792, 1880, 1920, 1927, 1968, 1974, 1988, 2050, 2100, 2130, 2240, 2256, 2272, 2296, 2350, 2400, 2460, 2485, 2624, 2632, 2688, 2800, 2820, 2840, 2870, 2911, 2982, 3008, 3075, 3200, 3280, 3290, 3337, 3360, 3408, 3444, 3525, 3550, 3760, 3840, 3854, 3936, 3948, 3976, 4100, 4200, 4260, 4305, 4480, 4512, 4544, 4592, 4700, 4800, 4920, 4935, 4970, 5248, 5264, 5325, 5376, 5600, 5640, 5680, 5740, 5781, 5822, 5964, 6016, 6150, 6400, 6560, 6580, 6674, 6720, 6816, 6888, 7050, 7100, 7175, 7455, 7520, 7708, 7872, 7896, 7952, 8200, 8225, 8400, 8520, 8610, 8733, 8960, 9024, 9088, 9184, 9400, 9600, 9635, 9840, 9870, 9940, 10011, 10496, 10528, 10650, 11200, 11280, 11360, 11480, 11562, 11644, 11928, 12032, 12300, 12425, 13120, 13160, 13348, 13440, 13489, 13632, 13776, 14100, 14200, 14350, 14555, 14910, 15040, 15416, 15744, 15792, 15904, 16400, 16450, 16685, 16800, 17040, 17220, 17466, 18048, 18176, 18368, 18800, 19200, 19270, 19680, 19740, 19880, 20022, 20377, 21056, 21300, 21525, 22400, 22560, 22720, 22960, 23124, 23288, 23359, 23856, 24600, 24675, 24850, 26240, 26320, 26696, 26880, 26978, 27264, 27552, 28200, 28400, 28700, 28905, 29110, 29820, 30080, 30832, 31488, 31584, 31808, 32800, 32900, 33370, 33600, 34080, 34440, 34932, 36096, 36736, 37275, 37600, 38540, 39360, 39480, 39760, 40044, 40467, 40754, 42112, 42600, 43050, 43665, 44800, 45120, 45440, 45920, 46248, 46576, 46718, 47712, 48175, 49200, 49350, 49700, 50055, 52480, 52640, 53392, 53956, 54528, 55104, 56400, 56800, 57400, 57810, 58220, 59640, 60160, 61131, 61664, 63168, 63616, 65600, 65800, 66740, 67200, 67445, 68160, 68880, 69864, 70077, 72775, 73472, 74550, 75200, 77080, 78720, 78960, 79520, 80088, 80934, 81508, 83425, 84224, 85200, 86100, 87330, 90240, 90880, 91840, 92496, 93152, 93436, 95424, 96350, 98400, 98700, 99400, 100110, 101885, 105280, 106784, 107912, 110208, 112800, 113600, 114800, 115620, 116440, 116795, 119280, 122262, 123328, 126336, 127232, 131200, 131600, 133480, 134400, 134890, 136320, 136817, 137760, 139728, 140154, 144525, 145550, 149100, 150400, 154160, 157440, 157920, 159040, 160176, 161868, 163016, 166850, 170400, 172200, 174660, 180480, 183680, 184992, 186304, 186872, 190848, 192700, 196800, 197400, 198800, 200220, 202335, 203770, 210560, 213568, 215824, 218325, 220416, 225600, 227200, 229600, 231240, 232880, 233590, 238560, 244524, 246656, 250275, 252672, 262400, 263200, 266960, 269780, 272640, 273634, 275520, 279456, 280308, 289050, 291100, 298200, 300800, 305655, 308320, 315840, 318080, 320352, 323736, 326032, 333700, 337225, 340800, 344400, 349320, 350385, 367360, 369984, 372608, 373744, 381696, 385400, 393600, 394800, 397600, 400440, 404670, 407540, 410451, 421120, 427136, 431648, 436650, 451200, 454400, 459200, 462480, 465760, 467180, 477120, 489048, 493312, 500550, 509425, 526400, 533920, 539560, 547268, 551040, 558912, 560616, 578100, 582200, 583975, 596400, 611310, 616640, 631680, 636160, 640704, 647472, 652064, 667400, 674450, 681600, 684085, 688800, 698640, 700770, 739968, 745216, 747488, 770800, 787200, 789600, 795200, 800880, 809340, 815080, 820902, 854272, 863296, 873300, 902400, 918400, 924960, 931520, 934360, 954240, 957719, 978096, 1001100, 1011675, 1018850, 1052800, 1067840, 1079120, 1094536, 1102080, 1117824, 1121232, 1156200, 1164400, 1167950, 1192800, 1222620, 1233280, 1263360, 1281408, 1294944, 1304128, 1334800, 1348900, 1363200, 1368170, 1377600, 1397280, 1401540, 1479936, 1494976, 1528275, 1541600, 1579200, 1590400, 1601760, 1618680, 1630160, 1641804, 1726592, 1746600, 1751925, 1836800, 1849920, 1863040, 1868720, 1908480, 1915438, 1956192, 2002200, 2023350, 2037700, 2052255, 2105600, 2135680, 2158240, 2189072, 2235648, 2242464, 2312400, 2328800, 2335900, 2385600, 2445240, 2466560, 2562816, 2589888, 2608256, 2669600, 2697800, 2736340, 2755200, 2794560, 2803080, 2873157, 2989952, 3056550, 3083200, 3158400, 3180800, 3203520, 3237360, 3260320, 3283608, 3420425, 3453184, 3493200, 3503850, 3699840, 3726080, 3737440, 3830876, 3912384, 4004400, 4046700, 4075400, 4104510, 4271360, 4316480, 4378144, 4484928, 4624800, 4657600, 4671800, 4771200, 4788595, 4890480, 5179776, 5216512, 5339200, 5395600, 5472680, 5510400, 5589120, 5606160, 5746314, 5979904, 6113100, 6166400, 6316800, 6407040, 6474720, 6520640, 6567216, 6840850, 6986400, 7007700, 7399680, 7474880, 7661752, 7824768, 8008800, 8093400, 8150800, 8209020, 8632960, 8756288, 8969856, 9249600, 9315200, 9343600, 9542400, 9577190, 9780960, 10261275, 10359552, 10678400, 10791200, 10945360, 11178240, 11212320, 11492628, 12226200, 12332800, 12814080, 12949440, 13041280, 13134432, 13681700, 13972800, 14015400, 14365785, 14949760, 15323504, 15649536, 16017600, 16186800, 16301600, 16418040, 17265920, 17512576, 17939712, 18499200, 18630400, 18687200, 19154380, 19561920, 20522550, 21356800, 21582400, 21890720, 22424640, 22985256, 23942975, 24452400, 25898880, 26082560, 26268864, 27363400, 27945600, 28030800, 28731570, 29899520, 30647008, 32035200, 32373600, 32603200, 32836080, 35025152, 36998400, 37374400, 38308760, 39123840, 41045100, 43164800, 43781440, 44849280, 45970512, 47885950, 48904800, 51797760, 52537728, 54726800, 55891200, 56061600, 57463140, 61294016, 64070400, 64747200, 65206400, 65672160, 71828925, 74748800, 76617520, 78247680, 82090200, 86329600, 87562880, 89698560, 91941024, 95771900, 97809600, 105075456, 109453600, 112123200, 114926280, 122588032, 129494400, 130412800, 131344320, 143657850, 149497600, 153235040, 164180400, 175125760, 183882048, 191543800, 195619200, 218907200, 224246400, 229852560, 245176064, 258988800, 262688640, 287315700, 306470080, 328360800, 367764096, 383087600, 391238400, 437814400, 448492800, 459705120, 525377280, 574631400, 612940160, 656721600, 735528192, 766175200, 875628800, 919410240, 1149262800, 1225880320, 1313443200, 1532350400, 1838820480, 2298525600, 2626886400, 3064700800, 3677640960, 4597051200, 6129401600, 9194102400, 18388204800]

約数ペア:

[(1, 18388204800), (2, 9194102400), (3, 6129401600), (4, 4597051200), (5, 3677640960), (6, 3064700800), (7, 2626886400), (8, 2298525600), (10, 1838820480), (12, 1532350400), (14, 1313443200), (15, 1225880320), (16, 1149262800), (20, 919410240), (21, 875628800), (24, 766175200), (25, 735528192), (28, 656721600), (30, 612940160), (32, 574631400), (35, 525377280), (40, 459705120), (41, 448492800), (42, 437814400), (47, 391238400), (48, 383087600), (50, 367764096), (56, 328360800), (60, 306470080), (64, 287315700), (70, 262688640), (71, 258988800), (75, 245176064), (80, 229852560), (82, 224246400), (84, 218907200), (94, 195619200), (96, 191543800), (100, 183882048), (105, 175125760), (112, 164180400), (120, 153235040), (123, 149497600), (128, 143657850), (140, 131344320), (141, 130412800), (142, 129494400), (150, 122588032), (160, 114926280), (164, 112123200), (168, 109453600), (175, 105075456), (188, 97809600), (192, 95771900), (200, 91941024), (205, 89698560), (210, 87562880), (213, 86329600), (224, 82090200), (235, 78247680), (240, 76617520), (246, 74748800), (256, 71828925), (280, 65672160), (282, 65206400), (284, 64747200), (287, 64070400), (300, 61294016), (320, 57463140), (328, 56061600), (329, 55891200), (336, 54726800), (350, 52537728), (355, 51797760), (376, 48904800), (384, 47885950), (400, 45970512), (410, 44849280), (420, 43781440), (426, 43164800), (448, 41045100), (470, 39123840), (480, 38308760), (492, 37374400), (497, 36998400), (525, 35025152), (560, 32836080), (564, 32603200), (568, 32373600), (574, 32035200), (600, 30647008), (615, 29899520), (640, 28731570), (656, 28030800), (658, 27945600), (672, 27363400), (700, 26268864), (705, 26082560), (710, 25898880), (752, 24452400), (768, 23942975), (800, 22985256), (820, 22424640), (840, 21890720), (852, 21582400), (861, 21356800), (896, 20522550), (940, 19561920), (960, 19154380), (984, 18687200), (987, 18630400), (994, 18499200), (1025, 17939712), (1050, 17512576), (1065, 17265920), (1120, 16418040), (1128, 16301600), (1136, 16186800), (1148, 16017600), (1175, 15649536), (1200, 15323504), (1230, 14949760), (1280, 14365785), (1312, 14015400), (1316, 13972800), (1344, 13681700), (1400, 13134432), (1410, 13041280), (1420, 12949440), (1435, 12814080), (1491, 12332800), (1504, 12226200), (1600, 11492628), (1640, 11212320), (1645, 11178240), (1680, 10945360), (1704, 10791200), (1722, 10678400), (1775, 10359552), (1792, 10261275), (1880, 9780960), (1920, 9577190), (1927, 9542400), (1968, 9343600), (1974, 9315200), (1988, 9249600), (2050, 8969856), (2100, 8756288), (2130, 8632960), (2240, 8209020), (2256, 8150800), (2272, 8093400), (2296, 8008800), (2350, 7824768), (2400, 7661752), (2460, 7474880), (2485, 7399680), (2624, 7007700), (2632, 6986400), (2688, 6840850), (2800, 6567216), (2820, 6520640), (2840, 6474720), (2870, 6407040), (2911, 6316800), (2982, 6166400), (3008, 6113100), (3075, 5979904), (3200, 5746314), (3280, 5606160), (3290, 5589120), (3337, 5510400), (3360, 5472680), (3408, 5395600), (3444, 5339200), (3525, 5216512), (3550, 5179776), (3760, 4890480), (3840, 4788595), (3854, 4771200), (3936, 4671800), (3948, 4657600), (3976, 4624800), (4100, 4484928), (4200, 4378144), (4260, 4316480), (4305, 4271360), (4480, 4104510), (4512, 4075400), (4544, 4046700), (4592, 4004400), (4700, 3912384), (4800, 3830876), (4920, 3737440), (4935, 3726080), (4970, 3699840), (5248, 3503850), (5264, 3493200), (5325, 3453184), (5376, 3420425), (5600, 3283608), (5640, 3260320), (5680, 3237360), (5740, 3203520), (5781, 3180800), (5822, 3158400), (5964, 3083200), (6016, 3056550), (6150, 2989952), (6400, 2873157), (6560, 2803080), (6580, 2794560), (6674, 2755200), (6720, 2736340), (6816, 2697800), (6888, 2669600), (7050, 2608256), (7100, 2589888), (7175, 2562816), (7455, 2466560), (7520, 2445240), (7708, 2385600), (7872, 2335900), (7896, 2328800), (7952, 2312400), (8200, 2242464), (8225, 2235648), (8400, 2189072), (8520, 2158240), (8610, 2135680), (8733, 2105600), (8960, 2052255), (9024, 2037700), (9088, 2023350), (9184, 2002200), (9400, 1956192), (9600, 1915438), (9635, 1908480), (9840, 1868720), (9870, 1863040), (9940, 1849920), (10011, 1836800), (10496, 1751925), (10528, 1746600), (10650, 1726592), (11200, 1641804), (11280, 1630160), (11360, 1618680), (11480, 1601760), (11562, 1590400), (11644, 1579200), (11928, 1541600), (12032, 1528275), (12300, 1494976), (12425, 1479936), (13120, 1401540), (13160, 1397280), (13348, 1377600), (13440, 1368170), (13489, 1363200), (13632, 1348900), (13776, 1334800), (14100, 1304128), (14200, 1294944), (14350, 1281408), (14555, 1263360), (14910, 1233280), (15040, 1222620), (15416, 1192800), (15744, 1167950), (15792, 1164400), (15904, 1156200), (16400, 1121232), (16450, 1117824), (16685, 1102080), (16800, 1094536), (17040, 1079120), (17220, 1067840), (17466, 1052800), (18048, 1018850), (18176, 1011675), (18368, 1001100), (18800, 978096), (19200, 957719), (19270, 954240), (19680, 934360), (19740, 931520), (19880, 924960), (20022, 918400), (20377, 902400), (21056, 873300), (21300, 863296), (21525, 854272), (22400, 820902), (22560, 815080), (22720, 809340), (22960, 800880), (23124, 795200), (23288, 789600), (23359, 787200), (23856, 770800), (24600, 747488), (24675, 745216), (24850, 739968), (26240, 700770), (26320, 698640), (26696, 688800), (26880, 684085), (26978, 681600), (27264, 674450), (27552, 667400), (28200, 652064), (28400, 647472), (28700, 640704), (28905, 636160), (29110, 631680), (29820, 616640), (30080, 611310), (30832, 596400), (31488, 583975), (31584, 582200), (31808, 578100), (32800, 560616), (32900, 558912), (33370, 551040), (33600, 547268), (34080, 539560), (34440, 533920), (34932, 526400), (36096, 509425), (36736, 500550), (37275, 493312), (37600, 489048), (38540, 477120), (39360, 467180), (39480, 465760), (39760, 462480), (40044, 459200), (40467, 454400), (40754, 451200), (42112, 436650), (42600, 431648), (43050, 427136), (43665, 421120), (44800, 410451), (45120, 407540), (45440, 404670), (45920, 400440), (46248, 397600), (46576, 394800), (46718, 393600), (47712, 385400), (48175, 381696), (49200, 373744), (49350, 372608), (49700, 369984), (50055, 367360), (52480, 350385), (52640, 349320), (53392, 344400), (53956, 340800), (54528, 337225), (55104, 333700), (56400, 326032), (56800, 323736), (57400, 320352), (57810, 318080), (58220, 315840), (59640, 308320), (60160, 305655), (61131, 300800), (61664, 298200), (63168, 291100), (63616, 289050), (65600, 280308), (65800, 279456), (66740, 275520), (67200, 273634), (67445, 272640), (68160, 269780), (68880, 266960), (69864, 263200), (70077, 262400), (72775, 252672), (73472, 250275), (74550, 246656), (75200, 244524), (77080, 238560), (78720, 233590), (78960, 232880), (79520, 231240), (80088, 229600), (80934, 227200), (81508, 225600), (83425, 220416), (84224, 218325), (85200, 215824), (86100, 213568), (87330, 210560), (90240, 203770), (90880, 202335), (91840, 200220), (92496, 198800), (93152, 197400), (93436, 196800), (95424, 192700), (96350, 190848), (98400, 186872), (98700, 186304), (99400, 184992), (100110, 183680), (101885, 180480), (105280, 174660), (106784, 172200), (107912, 170400), (110208, 166850), (112800, 163016), (113600, 161868), (114800, 160176), (115620, 159040), (116440, 157920), (116795, 157440), (119280, 154160), (122262, 150400), (123328, 149100), (126336, 145550), (127232, 144525), (131200, 140154), (131600, 139728), (133480, 137760), (134400, 136817), (134890, 136320)]