1219933440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3209}}^1$

素因数の和:3250

約数の個数: 288

約数和(自身を含む): 4724092800

約数和(自身を除く): 3504159360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2640, 2816, 2880, 2970, 3168, 3209, 3456, 3520, 3840, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 6418, 6912, 7040, 7920, 8448, 8640, 9504, 9627, 10560, 11520, 11880, 12672, 12836, 14080, 15840, 16045, 17280, 19008, 19254, 21120, 23760, 25344, 25672, 28881, 31680, 32090, 34560, 35299, 38016, 38508, 42240, 47520, 48135, 51344, 57762, 63360, 64180, 70598, 76032, 77016, 86643, 95040, 96270, 102688, 105897, 115524, 126720, 128360, 141196, 144405, 154032, 173286, 176495, 190080, 192540, 205376, 211794, 231048, 256720, 282392, 288810, 308064, 317691, 346572, 352990, 380160, 385080, 410752, 423588, 433215, 462096, 513440, 529485, 564784, 577620, 616128, 635382, 693144, 705980, 770160, 821504, 847176, 866430, 924192, 953073, 1026880, 1058970, 1129568, 1155240, 1232256, 1270764, 1386288, 1411960, 1540320, 1588455, 1694352, 1732860, 1848384, 1906146, 2053760, 2117940, 2259136, 2310480, 2464512, 2541528, 2772576, 2823920, 3080640, 3176910, 3388704, 3465720, 3696768, 3812292, 4107520, 4235880, 4518272, 4620960, 4765365, 5083056, 5545152, 5647840, 6161280, 6353820, 6777408, 6931440, 7393536, 7624584, 8471760, 9036544, 9241920, 9530730, 10166112, 11090304, 11295680, 12322560, 12707640, 13554816, 13862880, 15249168, 16943520, 18483840, 19061460, 20332224, 22180608, 22591360, 25415280, 27109632, 27725760, 30498336, 33887040, 36967680, 38122920, 40664448, 45182720, 50830560, 55451520, 60996672, 67774080, 76245840, 81328896, 101661120, 110903040, 121993344, 135548160, 152491680, 203322240, 243986688, 304983360, 406644480, 609966720, 1219933440]

約数ペア:

[(1, 1219933440), (2, 609966720), (3, 406644480), (4, 304983360), (5, 243986688), (6, 203322240), (8, 152491680), (9, 135548160), (10, 121993344), (11, 110903040), (12, 101661120), (15, 81328896), (16, 76245840), (18, 67774080), (20, 60996672), (22, 55451520), (24, 50830560), (27, 45182720), (30, 40664448), (32, 38122920), (33, 36967680), (36, 33887040), (40, 30498336), (44, 27725760), (45, 27109632), (48, 25415280), (54, 22591360), (55, 22180608), (60, 20332224), (64, 19061460), (66, 18483840), (72, 16943520), (80, 15249168), (88, 13862880), (90, 13554816), (96, 12707640), (99, 12322560), (108, 11295680), (110, 11090304), (120, 10166112), (128, 9530730), (132, 9241920), (135, 9036544), (144, 8471760), (160, 7624584), (165, 7393536), (176, 6931440), (180, 6777408), (192, 6353820), (198, 6161280), (216, 5647840), (220, 5545152), (240, 5083056), (256, 4765365), (264, 4620960), (270, 4518272), (288, 4235880), (297, 4107520), (320, 3812292), (330, 3696768), (352, 3465720), (360, 3388704), (384, 3176910), (396, 3080640), (432, 2823920), (440, 2772576), (480, 2541528), (495, 2464512), (528, 2310480), (540, 2259136), (576, 2117940), (594, 2053760), (640, 1906146), (660, 1848384), (704, 1732860), (720, 1694352), (768, 1588455), (792, 1540320), (864, 1411960), (880, 1386288), (960, 1270764), (990, 1232256), (1056, 1155240), (1080, 1129568), (1152, 1058970), (1188, 1026880), (1280, 953073), (1320, 924192), (1408, 866430), (1440, 847176), (1485, 821504), (1584, 770160), (1728, 705980), (1760, 693144), (1920, 635382), (1980, 616128), (2112, 577620), (2160, 564784), (2304, 529485), (2376, 513440), (2640, 462096), (2816, 433215), (2880, 423588), (2970, 410752), (3168, 385080), (3209, 380160), (3456, 352990), (3520, 346572), (3840, 317691), (3960, 308064), (4224, 288810), (4320, 282392), (4752, 256720), (5280, 231048), (5760, 211794), (5940, 205376), (6336, 192540), (6418, 190080), (6912, 176495), (7040, 173286), (7920, 154032), (8448, 144405), (8640, 141196), (9504, 128360), (9627, 126720), (10560, 115524), (11520, 105897), (11880, 102688), (12672, 96270), (12836, 95040), (14080, 86643), (15840, 77016), (16045, 76032), (17280, 70598), (19008, 64180), (19254, 63360), (21120, 57762), (23760, 51344), (25344, 48135), (25672, 47520), (28881, 42240), (31680, 38508), (32090, 38016), (34560, 35299)]