297293760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1856

約数の個数: 224

約数和(自身を含む): 1104595200

約数和(自身を除く): 807301440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1811, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3622, 3648, 4104, 4320, 4560, 5130, 5433, 5472, 6080, 6840, 7244, 8208, 8640, 9055, 9120, 10260, 10866, 10944, 13680, 14488, 16299, 16416, 18110, 18240, 20520, 21732, 27165, 27360, 28976, 32598, 32832, 34409, 36220, 41040, 43464, 48897, 54330, 54720, 57952, 65196, 68818, 72440, 81495, 82080, 86928, 97794, 103227, 108660, 115904, 130392, 137636, 144880, 162990, 164160, 172045, 173856, 195588, 206454, 217320, 244485, 260784, 275272, 289760, 309681, 325980, 344090, 347712, 391176, 412908, 434640, 488970, 516135, 521568, 550544, 579520, 619362, 651960, 688180, 782352, 825816, 869280, 929043, 977940, 1032270, 1043136, 1101088, 1238724, 1303920, 1376360, 1548405, 1564704, 1651632, 1738560, 1858086, 1955880, 2064540, 2202176, 2477448, 2607840, 2752720, 3096810, 3129408, 3303264, 3716172, 3911760, 4129080, 4645215, 4954896, 5215680, 5505440, 6193620, 6606528, 7432344, 7823520, 8258160, 9290430, 9909792, 11010880, 12387240, 14864688, 15647040, 16516320, 18580860, 19819584, 24774480, 29729376, 33032640, 37161720, 49548960, 59458752, 74323440, 99097920, 148646880, 297293760]

約数ペア:

[(1, 297293760), (2, 148646880), (3, 99097920), (4, 74323440), (5, 59458752), (6, 49548960), (8, 37161720), (9, 33032640), (10, 29729376), (12, 24774480), (15, 19819584), (16, 18580860), (18, 16516320), (19, 15647040), (20, 14864688), (24, 12387240), (27, 11010880), (30, 9909792), (32, 9290430), (36, 8258160), (38, 7823520), (40, 7432344), (45, 6606528), (48, 6193620), (54, 5505440), (57, 5215680), (60, 4954896), (64, 4645215), (72, 4129080), (76, 3911760), (80, 3716172), (90, 3303264), (95, 3129408), (96, 3096810), (108, 2752720), (114, 2607840), (120, 2477448), (135, 2202176), (144, 2064540), (152, 1955880), (160, 1858086), (171, 1738560), (180, 1651632), (190, 1564704), (192, 1548405), (216, 1376360), (228, 1303920), (240, 1238724), (270, 1101088), (285, 1043136), (288, 1032270), (304, 977940), (320, 929043), (342, 869280), (360, 825816), (380, 782352), (432, 688180), (456, 651960), (480, 619362), (513, 579520), (540, 550544), (570, 521568), (576, 516135), (608, 488970), (684, 434640), (720, 412908), (760, 391176), (855, 347712), (864, 344090), (912, 325980), (960, 309681), (1026, 289760), (1080, 275272), (1140, 260784), (1216, 244485), (1368, 217320), (1440, 206454), (1520, 195588), (1710, 173856), (1728, 172045), (1811, 164160), (1824, 162990), (2052, 144880), (2160, 137636), (2280, 130392), (2565, 115904), (2736, 108660), (2880, 103227), (3040, 97794), (3420, 86928), (3622, 82080), (3648, 81495), (4104, 72440), (4320, 68818), (4560, 65196), (5130, 57952), (5433, 54720), (5472, 54330), (6080, 48897), (6840, 43464), (7244, 41040), (8208, 36220), (8640, 34409), (9055, 32832), (9120, 32598), (10260, 28976), (10866, 27360), (10944, 27165), (13680, 21732), (14488, 20520), (16299, 18240), (16416, 18110)]