243727299760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{610417}}^1$

素因数の和:610491

約数の個数: 160

約数和(自身を含む): 697575923712

約数和(自身を除く): 453848623952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 368, 434, 460, 496, 560, 620, 644, 713, 805, 868, 920, 1085, 1240, 1288, 1426, 1610, 1736, 1840, 2170, 2480, 2576, 2852, 3220, 3472, 3565, 4340, 4991, 5704, 6440, 7130, 8680, 9982, 11408, 12880, 14260, 17360, 19964, 24955, 28520, 39928, 49910, 57040, 79856, 99820, 199640, 399280, 610417, 1220834, 2441668, 3052085, 4272919, 4883336, 6104170, 8545838, 9766672, 12208340, 14039591, 17091676, 18922927, 21364595, 24416680, 28079182, 34183352, 37845854, 42729190, 48833360, 56158364, 68366704, 70197955, 75691708, 85458380, 94614635, 98277137, 112316728, 132460489, 140395910, 151383416, 170916760, 189229270, 196554274, 224633456, 264920978, 280791820, 302766832, 341833520, 378458540, 393108548, 435227321, 491385685, 529841956, 561583640, 662302445, 756917080, 786217096, 870454642, 982771370, 1059683912, 1123167280, 1324604890, 1513834160, 1572434192, 1740909284, 1965542740, 2119367824, 2176136605, 2649209780, 3046591247, 3481818568, 3931085480, 4352273210, 5298419560, 6093182494, 6963637136, 7862170960, 8704546420, 10596839120, 12186364988, 15232956235, 17409092840, 24372729976, 30465912470, 34818185680, 48745459952, 60931824940, 121863649880, 243727299760]

約数ペア:

[(1, 243727299760), (2, 121863649880), (4, 60931824940), (5, 48745459952), (7, 34818185680), (8, 30465912470), (10, 24372729976), (14, 17409092840), (16, 15232956235), (20, 12186364988), (23, 10596839120), (28, 8704546420), (31, 7862170960), (35, 6963637136), (40, 6093182494), (46, 5298419560), (56, 4352273210), (62, 3931085480), (70, 3481818568), (80, 3046591247), (92, 2649209780), (112, 2176136605), (115, 2119367824), (124, 1965542740), (140, 1740909284), (155, 1572434192), (161, 1513834160), (184, 1324604890), (217, 1123167280), (230, 1059683912), (248, 982771370), (280, 870454642), (310, 786217096), (322, 756917080), (368, 662302445), (434, 561583640), (460, 529841956), (496, 491385685), (560, 435227321), (620, 393108548), (644, 378458540), (713, 341833520), (805, 302766832), (868, 280791820), (920, 264920978), (1085, 224633456), (1240, 196554274), (1288, 189229270), (1426, 170916760), (1610, 151383416), (1736, 140395910), (1840, 132460489), (2170, 112316728), (2480, 98277137), (2576, 94614635), (2852, 85458380), (3220, 75691708), (3472, 70197955), (3565, 68366704), (4340, 56158364), (4991, 48833360), (5704, 42729190), (6440, 37845854), (7130, 34183352), (8680, 28079182), (9982, 24416680), (11408, 21364595), (12880, 18922927), (14260, 17091676), (17360, 14039591), (19964, 12208340), (24955, 9766672), (28520, 8545838), (39928, 6104170), (49910, 4883336), (57040, 4272919), (79856, 3052085), (99820, 2441668), (199640, 1220834), (399280, 610417)]