289239849360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5217169}}^1$

素因数の和:5217206

約数の個数: 240

約数和(自身を含む): 1211051237760

約数和(自身を除く): 921811388400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 5217169, 10434338, 15651507, 20868676, 26085845, 31303014, 36520183, 41737352, 46954521, 52171690, 57388859, 62606028, 73040366, 78257535, 83474704, 93909042, 104343380, 109560549, 114777718, 125212056, 146080732, 156515070, 172166577, 182600915, 187818084, 208686760, 219121098, 229555436, 234772605, 250424112, 286944295, 292161464, 313030140, 328681647, 344333154, 365201830, 375636168, 401722013, 417373520, 438242196, 459110872, 469545210, 516499731, 547802745, 573888590, 584322928, 626060280, 657363294, 688666308, 730403660, 751272336, 803444026, 860832885, 876484392, 918221744, 939090420, 1032999462, 1095605490, 1147777180, 1205166039, 1252120560, 1314726588, 1377332616, 1460807320, 1606888052, 1643408235, 1721665770, 1752968784, 1878180840, 2008610065, 2065998924, 2191210980, 2295554360, 2410332078, 2582498655, 2629453176, 2754665232, 2921614640, 3213776104, 3286816470, 3443331540, 3615498117, 3756361680, 4017220130, 4131997848, 4382421960, 4591108720, 4820664156, 5164997310, 5258906352, 6025830195, 6427552208, 6573632940, 6886663080, 7230996234, 8034440260, 8263995696, 8764843920, 9641328312, 10329994620, 12051660390, 13147265880, 13773326160, 14461992468, 16068880520, 18077490585, 19282656624, 20659989240, 24103320780, 26294531760, 28923984936, 32137761040, 36154981170, 41319978480, 48206641560, 57847969872, 72309962340, 96413283120, 144619924680, 289239849360]

約数ペア:

[(1, 289239849360), (2, 144619924680), (3, 96413283120), (4, 72309962340), (5, 57847969872), (6, 48206641560), (7, 41319978480), (8, 36154981170), (9, 32137761040), (10, 28923984936), (11, 26294531760), (12, 24103320780), (14, 20659989240), (15, 19282656624), (16, 18077490585), (18, 16068880520), (20, 14461992468), (21, 13773326160), (22, 13147265880), (24, 12051660390), (28, 10329994620), (30, 9641328312), (33, 8764843920), (35, 8263995696), (36, 8034440260), (40, 7230996234), (42, 6886663080), (44, 6573632940), (45, 6427552208), (48, 6025830195), (55, 5258906352), (56, 5164997310), (60, 4820664156), (63, 4591108720), (66, 4382421960), (70, 4131997848), (72, 4017220130), (77, 3756361680), (80, 3615498117), (84, 3443331540), (88, 3286816470), (90, 3213776104), (99, 2921614640), (105, 2754665232), (110, 2629453176), (112, 2582498655), (120, 2410332078), (126, 2295554360), (132, 2191210980), (140, 2065998924), (144, 2008610065), (154, 1878180840), (165, 1752968784), (168, 1721665770), (176, 1643408235), (180, 1606888052), (198, 1460807320), (210, 1377332616), (220, 1314726588), (231, 1252120560), (240, 1205166039), (252, 1147777180), (264, 1095605490), (280, 1032999462), (308, 939090420), (315, 918221744), (330, 876484392), (336, 860832885), (360, 803444026), (385, 751272336), (396, 730403660), (420, 688666308), (440, 657363294), (462, 626060280), (495, 584322928), (504, 573888590), (528, 547802745), (560, 516499731), (616, 469545210), (630, 459110872), (660, 438242196), (693, 417373520), (720, 401722013), (770, 375636168), (792, 365201830), (840, 344333154), (880, 328681647), (924, 313030140), (990, 292161464), (1008, 286944295), (1155, 250424112), (1232, 234772605), (1260, 229555436), (1320, 219121098), (1386, 208686760), (1540, 187818084), (1584, 182600915), (1680, 172166577), (1848, 156515070), (1980, 146080732), (2310, 125212056), (2520, 114777718), (2640, 109560549), (2772, 104343380), (3080, 93909042), (3465, 83474704), (3696, 78257535), (3960, 73040366), (4620, 62606028), (5040, 57388859), (5544, 52171690), (6160, 46954521), (6930, 41737352), (7920, 36520183), (9240, 31303014), (11088, 26085845), (13860, 20868676), (18480, 15651507), (27720, 10434338), (55440, 5217169)]