16787877120

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10957}}^1$

素因数の和:11010

約数の個数: 432

約数和(自身を含む): 69882234240

約数和(自身を除く): 53094357120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 8960, 9120, 9576, 10080, 10640, 10944, 10957, 11520, 11970, 12160, 12768, 13440, 13680, 14592, 15960, 16128, 17024, 18240, 19152, 20160, 21280, 21888, 21914, 23940, 24320, 25536, 26880, 27360, 31920, 32871, 34048, 36480, 38304, 40320, 42560, 43776, 43828, 47880, 51072, 54720, 54785, 63840, 65742, 72960, 76608, 76699, 80640, 85120, 87656, 95760, 98613, 102144, 109440, 109570, 127680, 131484, 153216, 153398, 164355, 170240, 175312, 191520, 197226, 208183, 218880, 219140, 230097, 255360, 262968, 306432, 306796, 328710, 350624, 383040, 383495, 394452, 416366, 438280, 460194, 493065, 510720, 525936, 613592, 624549, 657420, 690291, 701248, 766080, 766990, 788904, 832732, 876560, 920388, 986130, 1040915, 1051872, 1150485, 1227184, 1249098, 1314840, 1380582, 1402496, 1457281, 1532160, 1533980, 1577808, 1665464, 1753120, 1840776, 1873647, 1972260, 2081830, 2103744, 2300970, 2454368, 2498196, 2629680, 2761164, 2804992, 2914562, 3067960, 3122745, 3155616, 3330928, 3451455, 3506240, 3681552, 3747294, 3944520, 4163660, 4207488, 4371843, 4601940, 4908736, 4996392, 5259360, 5522328, 5829124, 6135920, 6245490, 6311232, 6661856, 6902910, 7012480, 7286405, 7363104, 7494588, 7889040, 8327320, 8414976, 8743686, 9203880, 9368235, 9817472, 9992784, 10518720, 11044656, 11658248, 12271840, 12490980, 12622464, 13115529, 13323712, 13805820, 14024960, 14572810, 14726208, 14989176, 15778080, 16654640, 17487372, 18407760, 18736470, 19634944, 19985568, 21037440, 21859215, 22089312, 23316496, 24543680, 24981960, 25244928, 26231058, 26647424, 27611640, 29145620, 29452416, 29978352, 31556160, 33309280, 34974744, 36815520, 37472940, 39971136, 42074880, 43718430, 44178624, 46632992, 49087360, 49963920, 52462116, 53294848, 55223280, 58291240, 58904832, 59956704, 63112320, 65577645, 66618560, 69949488, 73631040, 74945880, 79942272, 87436860, 88357248, 93265984, 98174720, 99927840, 104924232, 110446560, 116582480, 119913408, 126224640, 131155290, 133237120, 139898976, 147262080, 149891760, 159884544, 174873720, 176714496, 186531968, 199855680, 209848464, 220893120, 233164960, 239826816, 262310580, 266474240, 279797952, 294524160, 299783520, 349747440, 373063936, 399711360, 419696928, 441786240, 466329920, 479653632, 524621160, 559595904, 599567040, 699494880, 799422720, 839393856, 883572480, 932659840, 1049242320, 1119191808, 1199134080, 1398989760, 1678787712, 1865319680, 2098484640, 2398268160, 2797979520, 3357575424, 4196969280, 5595959040, 8393938560, 16787877120]

約数ペア:

[(1, 16787877120), (2, 8393938560), (3, 5595959040), (4, 4196969280), (5, 3357575424), (6, 2797979520), (7, 2398268160), (8, 2098484640), (9, 1865319680), (10, 1678787712), (12, 1398989760), (14, 1199134080), (15, 1119191808), (16, 1049242320), (18, 932659840), (19, 883572480), (20, 839393856), (21, 799422720), (24, 699494880), (28, 599567040), (30, 559595904), (32, 524621160), (35, 479653632), (36, 466329920), (38, 441786240), (40, 419696928), (42, 399711360), (45, 373063936), (48, 349747440), (56, 299783520), (57, 294524160), (60, 279797952), (63, 266474240), (64, 262310580), (70, 239826816), (72, 233164960), (76, 220893120), (80, 209848464), (84, 199855680), (90, 186531968), (95, 176714496), (96, 174873720), (105, 159884544), (112, 149891760), (114, 147262080), (120, 139898976), (126, 133237120), (128, 131155290), (133, 126224640), (140, 119913408), (144, 116582480), (152, 110446560), (160, 104924232), (168, 99927840), (171, 98174720), (180, 93265984), (190, 88357248), (192, 87436860), (210, 79942272), (224, 74945880), (228, 73631040), (240, 69949488), (252, 66618560), (256, 65577645), (266, 63112320), (280, 59956704), (285, 58904832), (288, 58291240), (304, 55223280), (315, 53294848), (320, 52462116), (336, 49963920), (342, 49087360), (360, 46632992), (380, 44178624), (384, 43718430), (399, 42074880), (420, 39971136), (448, 37472940), (456, 36815520), (480, 34974744), (504, 33309280), (532, 31556160), (560, 29978352), (570, 29452416), (576, 29145620), (608, 27611640), (630, 26647424), (640, 26231058), (665, 25244928), (672, 24981960), (684, 24543680), (720, 23316496), (760, 22089312), (768, 21859215), (798, 21037440), (840, 19985568), (855, 19634944), (896, 18736470), (912, 18407760), (960, 17487372), (1008, 16654640), (1064, 15778080), (1120, 14989176), (1140, 14726208), (1152, 14572810), (1197, 14024960), (1216, 13805820), (1260, 13323712), (1280, 13115529), (1330, 12622464), (1344, 12490980), (1368, 12271840), (1440, 11658248), (1520, 11044656), (1596, 10518720), (1680, 9992784), (1710, 9817472), (1792, 9368235), (1824, 9203880), (1920, 8743686), (1995, 8414976), (2016, 8327320), (2128, 7889040), (2240, 7494588), (2280, 7363104), (2304, 7286405), (2394, 7012480), (2432, 6902910), (2520, 6661856), (2660, 6311232), (2688, 6245490), (2736, 6135920), (2880, 5829124), (3040, 5522328), (3192, 5259360), (3360, 4996392), (3420, 4908736), (3648, 4601940), (3840, 4371843), (3990, 4207488), (4032, 4163660), (4256, 3944520), (4480, 3747294), (4560, 3681552), (4788, 3506240), (4864, 3451455), (5040, 3330928), (5320, 3155616), (5376, 3122745), (5472, 3067960), (5760, 2914562), (5985, 2804992), (6080, 2761164), (6384, 2629680), (6720, 2498196), (6840, 2454368), (7296, 2300970), (7980, 2103744), (8064, 2081830), (8512, 1972260), (8960, 1873647), (9120, 1840776), (9576, 1753120), (10080, 1665464), (10640, 1577808), (10944, 1533980), (10957, 1532160), (11520, 1457281), (11970, 1402496), (12160, 1380582), (12768, 1314840), (13440, 1249098), (13680, 1227184), (14592, 1150485), (15960, 1051872), (16128, 1040915), (17024, 986130), (18240, 920388), (19152, 876560), (20160, 832732), (21280, 788904), (21888, 766990), (21914, 766080), (23940, 701248), (24320, 690291), (25536, 657420), (26880, 624549), (27360, 613592), (31920, 525936), (32871, 510720), (34048, 493065), (36480, 460194), (38304, 438280), (40320, 416366), (42560, 394452), (43776, 383495), (43828, 383040), (47880, 350624), (51072, 328710), (54720, 306796), (54785, 306432), (63840, 262968), (65742, 255360), (72960, 230097), (76608, 219140), (76699, 218880), (80640, 208183), (85120, 197226), (87656, 191520), (95760, 175312), (98613, 170240), (102144, 164355), (109440, 153398), (109570, 153216), (127680, 131484)]