18389071680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:926

約数の個数: 448

約数和(自身を含む): 69664112640

約数和(自身を除く): 51275040960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 127, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 254, 280, 290, 320, 336, 348, 381, 406, 420, 435, 448, 464, 480, 508, 560, 580, 609, 635, 672, 696, 743, 762, 812, 840, 870, 889, 928, 960, 1015, 1016, 1120, 1160, 1218, 1270, 1344, 1392, 1486, 1524, 1624, 1680, 1740, 1778, 1856, 1905, 2030, 2032, 2229, 2240, 2320, 2436, 2540, 2667, 2784, 2972, 3045, 3048, 3248, 3360, 3480, 3556, 3683, 3715, 3810, 4060, 4064, 4445, 4458, 4640, 4872, 5080, 5201, 5334, 5568, 5944, 6090, 6096, 6496, 6720, 6960, 7112, 7366, 7430, 7620, 8120, 8128, 8890, 8916, 9280, 9744, 10160, 10402, 10668, 11049, 11145, 11888, 12180, 12192, 12992, 13335, 13920, 14224, 14732, 14860, 15240, 15603, 16240, 17780, 17832, 18415, 19488, 20320, 20804, 21336, 21547, 22098, 22290, 23776, 24360, 24384, 25781, 26005, 26670, 27840, 28448, 29464, 29720, 30480, 31206, 32480, 35560, 35664, 36830, 38976, 40640, 41608, 42672, 43094, 44196, 44580, 47552, 48720, 51562, 52010, 53340, 55245, 56896, 58928, 59440, 60960, 62412, 64641, 64960, 71120, 71328, 73660, 77343, 78015, 83216, 85344, 86188, 88392, 89160, 94361, 97440, 103124, 104020, 106680, 107735, 110490, 117856, 118880, 121920, 124824, 128905, 129282, 142240, 142656, 147320, 150829, 154686, 156030, 166432, 170688, 172376, 176784, 178320, 188722, 194880, 206248, 208040, 213360, 215470, 220980, 235712, 237760, 249648, 257810, 258564, 283083, 284480, 294640, 301658, 309372, 312060, 323205, 332864, 344752, 353568, 356640, 377444, 386715, 412496, 416080, 426720, 430940, 441960, 452487, 471805, 499296, 515620, 517128, 566166, 589280, 603316, 618744, 624120, 646410, 660527, 689504, 707136, 713280, 754145, 754888, 773430, 824992, 832160, 853440, 861880, 883920, 904974, 943610, 998592, 1031240, 1034256, 1132332, 1178560, 1206632, 1237488, 1248240, 1292820, 1321054, 1379008, 1415415, 1508290, 1509776, 1546860, 1649984, 1664320, 1723760, 1767840, 1809948, 1887220, 1981581, 2062480, 2068512, 2262435, 2264664, 2413264, 2474976, 2496480, 2585640, 2642108, 2736469, 2830830, 3016580, 3019552, 3093720, 3302635, 3447520, 3535680, 3619896, 3774440, 3963162, 4124960, 4137024, 4524870, 4529328, 4826528, 4949952, 4992960, 5171280, 5284216, 5472938, 5661660, 6033160, 6039104, 6187440, 6605270, 6895040, 7239792, 7548880, 7926324, 8209407, 8249920, 9049740, 9058656, 9653056, 9907905, 10342560, 10568432, 10945876, 11323320, 12066320, 12374880, 13210540, 13682345, 14479584, 15097760, 15852648, 16418814, 18099480, 18117312, 19155283, 19815810, 20685120, 21136864, 21891752, 22646640, 24132640, 24749760, 26421080, 27364690, 28959168, 30195520, 31705296, 32837628, 36198960, 38310566, 39631620, 41047035, 42273728, 43783504, 45293280, 48265280, 52842160, 54729380, 57465849, 63410592, 65675256, 72397920, 76621132, 79263240, 82094070, 87567008, 90586560, 95776415, 105684320, 109458760, 114931698, 126821184, 131350512, 144795840, 153242264, 158526480, 164188140, 175134016, 191552830, 211368640, 218917520, 229863396, 262701024, 287329245, 306484528, 317052960, 328376280, 383105660, 437835040, 459726792, 525402048, 574658490, 612969056, 634105920, 656752560, 766211320, 875670080, 919453584, 1149316980, 1225938112, 1313505120, 1532422640, 1838907168, 2298633960, 2627010240, 3064845280, 3677814336, 4597267920, 6129690560, 9194535840, 18389071680]

約数ペア:

[(1, 18389071680), (2, 9194535840), (3, 6129690560), (4, 4597267920), (5, 3677814336), (6, 3064845280), (7, 2627010240), (8, 2298633960), (10, 1838907168), (12, 1532422640), (14, 1313505120), (15, 1225938112), (16, 1149316980), (20, 919453584), (21, 875670080), (24, 766211320), (28, 656752560), (29, 634105920), (30, 612969056), (32, 574658490), (35, 525402048), (40, 459726792), (42, 437835040), (48, 383105660), (56, 328376280), (58, 317052960), (60, 306484528), (64, 287329245), (70, 262701024), (80, 229863396), (84, 218917520), (87, 211368640), (96, 191552830), (105, 175134016), (112, 164188140), (116, 158526480), (120, 153242264), (127, 144795840), (140, 131350512), (145, 126821184), (160, 114931698), (168, 109458760), (174, 105684320), (192, 95776415), (203, 90586560), (210, 87567008), (224, 82094070), (232, 79263240), (240, 76621132), (254, 72397920), (280, 65675256), (290, 63410592), (320, 57465849), (336, 54729380), (348, 52842160), (381, 48265280), (406, 45293280), (420, 43783504), (435, 42273728), (448, 41047035), (464, 39631620), (480, 38310566), (508, 36198960), (560, 32837628), (580, 31705296), (609, 30195520), (635, 28959168), (672, 27364690), (696, 26421080), (743, 24749760), (762, 24132640), (812, 22646640), (840, 21891752), (870, 21136864), (889, 20685120), (928, 19815810), (960, 19155283), (1015, 18117312), (1016, 18099480), (1120, 16418814), (1160, 15852648), (1218, 15097760), (1270, 14479584), (1344, 13682345), (1392, 13210540), (1486, 12374880), (1524, 12066320), (1624, 11323320), (1680, 10945876), (1740, 10568432), (1778, 10342560), (1856, 9907905), (1905, 9653056), (2030, 9058656), (2032, 9049740), (2229, 8249920), (2240, 8209407), (2320, 7926324), (2436, 7548880), (2540, 7239792), (2667, 6895040), (2784, 6605270), (2972, 6187440), (3045, 6039104), (3048, 6033160), (3248, 5661660), (3360, 5472938), (3480, 5284216), (3556, 5171280), (3683, 4992960), (3715, 4949952), (3810, 4826528), (4060, 4529328), (4064, 4524870), (4445, 4137024), (4458, 4124960), (4640, 3963162), (4872, 3774440), (5080, 3619896), (5201, 3535680), (5334, 3447520), (5568, 3302635), (5944, 3093720), (6090, 3019552), (6096, 3016580), (6496, 2830830), (6720, 2736469), (6960, 2642108), (7112, 2585640), (7366, 2496480), (7430, 2474976), (7620, 2413264), (8120, 2264664), (8128, 2262435), (8890, 2068512), (8916, 2062480), (9280, 1981581), (9744, 1887220), (10160, 1809948), (10402, 1767840), (10668, 1723760), (11049, 1664320), (11145, 1649984), (11888, 1546860), (12180, 1509776), (12192, 1508290), (12992, 1415415), (13335, 1379008), (13920, 1321054), (14224, 1292820), (14732, 1248240), (14860, 1237488), (15240, 1206632), (15603, 1178560), (16240, 1132332), (17780, 1034256), (17832, 1031240), (18415, 998592), (19488, 943610), (20320, 904974), (20804, 883920), (21336, 861880), (21547, 853440), (22098, 832160), (22290, 824992), (23776, 773430), (24360, 754888), (24384, 754145), (25781, 713280), (26005, 707136), (26670, 689504), (27840, 660527), (28448, 646410), (29464, 624120), (29720, 618744), (30480, 603316), (31206, 589280), (32480, 566166), (35560, 517128), (35664, 515620), (36830, 499296), (38976, 471805), (40640, 452487), (41608, 441960), (42672, 430940), (43094, 426720), (44196, 416080), (44580, 412496), (47552, 386715), (48720, 377444), (51562, 356640), (52010, 353568), (53340, 344752), (55245, 332864), (56896, 323205), (58928, 312060), (59440, 309372), (60960, 301658), (62412, 294640), (64641, 284480), (64960, 283083), (71120, 258564), (71328, 257810), (73660, 249648), (77343, 237760), (78015, 235712), (83216, 220980), (85344, 215470), (86188, 213360), (88392, 208040), (89160, 206248), (94361, 194880), (97440, 188722), (103124, 178320), (104020, 176784), (106680, 172376), (107735, 170688), (110490, 166432), (117856, 156030), (118880, 154686), (121920, 150829), (124824, 147320), (128905, 142656), (129282, 142240)]