540638280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5501}}^1$

素因数の和:5541

約数の個数: 256

約数和(自身を含む): 2218406400

約数和(自身を除く): 1677768120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 5501, 6552, 7020, 7560, 8190, 9828, 10920, 11002, 12285, 14040, 16380, 16503, 19656, 22004, 24570, 27505, 32760, 33006, 38507, 44008, 49140, 49509, 55010, 66012, 71513, 77014, 82515, 98280, 99018, 110020, 115521, 132024, 143026, 148527, 154028, 165030, 192535, 198036, 214539, 220040, 231042, 247545, 286052, 297054, 308056, 330060, 346563, 357565, 385070, 396072, 429078, 462084, 495090, 500591, 572104, 577605, 594108, 643617, 660120, 693126, 715130, 742635, 770140, 858156, 924168, 990180, 1001182, 1039689, 1072695, 1155210, 1188216, 1287234, 1386252, 1430260, 1485270, 1501773, 1540280, 1716312, 1732815, 1930851, 1980360, 2002364, 2079378, 2145390, 2310420, 2502955, 2574468, 2772504, 2860520, 2970540, 3003546, 3218085, 3465630, 3861702, 4004728, 4158756, 4290780, 4505319, 4620840, 5005910, 5148936, 5198445, 5941080, 6007092, 6436170, 6931260, 7508865, 7723404, 8317512, 8581560, 9010638, 9654255, 10011820, 10396890, 12014184, 12872340, 13515957, 13862520, 15017730, 15446808, 18021276, 19308510, 20023640, 20793780, 22526595, 25744680, 27031914, 30035460, 36042552, 38617020, 41587560, 45053190, 54063828, 60070920, 67579785, 77234040, 90106380, 108127656, 135159570, 180212760, 270319140, 540638280]

約数ペア:

[(1, 540638280), (2, 270319140), (3, 180212760), (4, 135159570), (5, 108127656), (6, 90106380), (7, 77234040), (8, 67579785), (9, 60070920), (10, 54063828), (12, 45053190), (13, 41587560), (14, 38617020), (15, 36042552), (18, 30035460), (20, 27031914), (21, 25744680), (24, 22526595), (26, 20793780), (27, 20023640), (28, 19308510), (30, 18021276), (35, 15446808), (36, 15017730), (39, 13862520), (40, 13515957), (42, 12872340), (45, 12014184), (52, 10396890), (54, 10011820), (56, 9654255), (60, 9010638), (63, 8581560), (65, 8317512), (70, 7723404), (72, 7508865), (78, 6931260), (84, 6436170), (90, 6007092), (91, 5941080), (104, 5198445), (105, 5148936), (108, 5005910), (117, 4620840), (120, 4505319), (126, 4290780), (130, 4158756), (135, 4004728), (140, 3861702), (156, 3465630), (168, 3218085), (180, 3003546), (182, 2970540), (189, 2860520), (195, 2772504), (210, 2574468), (216, 2502955), (234, 2310420), (252, 2145390), (260, 2079378), (270, 2002364), (273, 1980360), (280, 1930851), (312, 1732815), (315, 1716312), (351, 1540280), (360, 1501773), (364, 1485270), (378, 1430260), (390, 1386252), (420, 1287234), (455, 1188216), (468, 1155210), (504, 1072695), (520, 1039689), (540, 1001182), (546, 990180), (585, 924168), (630, 858156), (702, 770140), (728, 742635), (756, 715130), (780, 693126), (819, 660120), (840, 643617), (910, 594108), (936, 577605), (945, 572104), (1080, 500591), (1092, 495090), (1170, 462084), (1260, 429078), (1365, 396072), (1404, 385070), (1512, 357565), (1560, 346563), (1638, 330060), (1755, 308056), (1820, 297054), (1890, 286052), (2184, 247545), (2340, 231042), (2457, 220040), (2520, 214539), (2730, 198036), (2808, 192535), (3276, 165030), (3510, 154028), (3640, 148527), (3780, 143026), (4095, 132024), (4680, 115521), (4914, 110020), (5460, 99018), (5501, 98280), (6552, 82515), (7020, 77014), (7560, 71513), (8190, 66012), (9828, 55010), (10920, 49509), (11002, 49140), (12285, 44008), (14040, 38507), (16380, 33006), (16503, 32760), (19656, 27505), (22004, 24570)]