31679637120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{189653}}^1$

素因数の和:189707

約数の個数: 192

約数和(自身を含む): 113166541800

約数和(自身を除く): 81486904680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2320, 2610, 2784, 2880, 3480, 3712, 4176, 4640, 5220, 5568, 5760, 6960, 8352, 9280, 10440, 11136, 13920, 16704, 18560, 20880, 27840, 33408, 41760, 55680, 83520, 167040, 189653, 379306, 568959, 758612, 948265, 1137918, 1517224, 1706877, 1896530, 2275836, 2844795, 3034448, 3413754, 3793060, 4551672, 5499937, 5689590, 6068896, 6827508, 7586120, 8534385, 9103344, 10999874, 11379180, 12137792, 13655016, 15172240, 16499811, 17068770, 18206688, 21999748, 22758360, 24275584, 27310032, 27499685, 30344480, 32999622, 34137540, 36413376, 43999496, 45516720, 49499433, 54620064, 54999370, 60688960, 65999244, 68275080, 72826752, 82499055, 87998992, 91033440, 98998866, 109240128, 109998740, 121377920, 131998488, 136550160, 164998110, 175997984, 182066880, 197997732, 218480256, 219997480, 247497165, 263996976, 273100320, 329996220, 351995968, 364133760, 395995464, 439994960, 494994330, 527993952, 546200640, 659992440, 703991936, 791990928, 879989920, 989988660, 1055987904, 1092401280, 1319984880, 1583981856, 1759979840, 1979977320, 2111975808, 2639969760, 3167963712, 3519959680, 3959954640, 5279939520, 6335927424, 7919909280, 10559879040, 15839818560, 31679637120]

約数ペア:

[(1, 31679637120), (2, 15839818560), (3, 10559879040), (4, 7919909280), (5, 6335927424), (6, 5279939520), (8, 3959954640), (9, 3519959680), (10, 3167963712), (12, 2639969760), (15, 2111975808), (16, 1979977320), (18, 1759979840), (20, 1583981856), (24, 1319984880), (29, 1092401280), (30, 1055987904), (32, 989988660), (36, 879989920), (40, 791990928), (45, 703991936), (48, 659992440), (58, 546200640), (60, 527993952), (64, 494994330), (72, 439994960), (80, 395995464), (87, 364133760), (90, 351995968), (96, 329996220), (116, 273100320), (120, 263996976), (128, 247497165), (144, 219997480), (145, 218480256), (160, 197997732), (174, 182066880), (180, 175997984), (192, 164998110), (232, 136550160), (240, 131998488), (261, 121377920), (288, 109998740), (290, 109240128), (320, 98998866), (348, 91033440), (360, 87998992), (384, 82499055), (435, 72826752), (464, 68275080), (480, 65999244), (522, 60688960), (576, 54999370), (580, 54620064), (640, 49499433), (696, 45516720), (720, 43999496), (870, 36413376), (928, 34137540), (960, 32999622), (1044, 30344480), (1152, 27499685), (1160, 27310032), (1305, 24275584), (1392, 22758360), (1440, 21999748), (1740, 18206688), (1856, 17068770), (1920, 16499811), (2088, 15172240), (2320, 13655016), (2610, 12137792), (2784, 11379180), (2880, 10999874), (3480, 9103344), (3712, 8534385), (4176, 7586120), (4640, 6827508), (5220, 6068896), (5568, 5689590), (5760, 5499937), (6960, 4551672), (8352, 3793060), (9280, 3413754), (10440, 3034448), (11136, 2844795), (13920, 2275836), (16704, 1896530), (18560, 1706877), (20880, 1517224), (27840, 1137918), (33408, 948265), (41760, 758612), (55680, 568959), (83520, 379306), (167040, 189653)]