15694786920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2003}}^1$

素因数の和:2224

約数の個数: 256

約数和(自身を含む): 52359229440

約数和(自身を除く): 36664442520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 167, 170, 184, 204, 230, 255, 276, 334, 340, 345, 391, 408, 460, 501, 510, 552, 668, 680, 690, 782, 835, 920, 1002, 1020, 1173, 1336, 1380, 1564, 1670, 1955, 2003, 2004, 2040, 2346, 2505, 2760, 2839, 3128, 3340, 3841, 3910, 4006, 4008, 4692, 5010, 5678, 5865, 6009, 6680, 7682, 7820, 8012, 8517, 9384, 10015, 10020, 11356, 11523, 11730, 12018, 14195, 15364, 15640, 16024, 17034, 19205, 20030, 20040, 22712, 23046, 23460, 24036, 28390, 30045, 30728, 34051, 34068, 38410, 40060, 42585, 46069, 46092, 46920, 48072, 56780, 57615, 60090, 65297, 68102, 68136, 76820, 80120, 85170, 92138, 92184, 102153, 113560, 115230, 120180, 130594, 136204, 138207, 153640, 170255, 170340, 184276, 195891, 204306, 230345, 230460, 240360, 261188, 272408, 276414, 326485, 334501, 340510, 340680, 368552, 391782, 408612, 460690, 460920, 510765, 522376, 552828, 652970, 669002, 681020, 691035, 783173, 783564, 817224, 921380, 979455, 1003503, 1021530, 1105656, 1305940, 1338004, 1362040, 1382070, 1566346, 1567128, 1672505, 1842760, 1958910, 2007006, 2043060, 2349519, 2611880, 2676008, 2764140, 3132692, 3345010, 3915865, 3917820, 4014012, 4086120, 4699038, 5017515, 5528280, 5686517, 6265384, 6690020, 7693523, 7831730, 7835640, 8028024, 9398076, 10035030, 11373034, 11747595, 13380040, 15387046, 15663460, 17059551, 18796152, 20070060, 22746068, 23080569, 23495190, 28432585, 30774092, 31326920, 34119102, 38467615, 40140120, 45492136, 46161138, 46990380, 56865170, 61548184, 68238204, 76935230, 85297755, 92322276, 93980760, 113730340, 115402845, 130789891, 136476408, 153870460, 170595510, 184644552, 227460680, 230805690, 261579782, 307740920, 341191020, 392369673, 461611380, 523159564, 653949455, 682382040, 784739346, 923222760, 1046319128, 1307898910, 1569478692, 1961848365, 2615797820, 3138957384, 3923696730, 5231595640, 7847393460, 15694786920]

約数ペア:

[(1, 15694786920), (2, 7847393460), (3, 5231595640), (4, 3923696730), (5, 3138957384), (6, 2615797820), (8, 1961848365), (10, 1569478692), (12, 1307898910), (15, 1046319128), (17, 923222760), (20, 784739346), (23, 682382040), (24, 653949455), (30, 523159564), (34, 461611380), (40, 392369673), (46, 341191020), (51, 307740920), (60, 261579782), (68, 230805690), (69, 227460680), (85, 184644552), (92, 170595510), (102, 153870460), (115, 136476408), (120, 130789891), (136, 115402845), (138, 113730340), (167, 93980760), (170, 92322276), (184, 85297755), (204, 76935230), (230, 68238204), (255, 61548184), (276, 56865170), (334, 46990380), (340, 46161138), (345, 45492136), (391, 40140120), (408, 38467615), (460, 34119102), (501, 31326920), (510, 30774092), (552, 28432585), (668, 23495190), (680, 23080569), (690, 22746068), (782, 20070060), (835, 18796152), (920, 17059551), (1002, 15663460), (1020, 15387046), (1173, 13380040), (1336, 11747595), (1380, 11373034), (1564, 10035030), (1670, 9398076), (1955, 8028024), (2003, 7835640), (2004, 7831730), (2040, 7693523), (2346, 6690020), (2505, 6265384), (2760, 5686517), (2839, 5528280), (3128, 5017515), (3340, 4699038), (3841, 4086120), (3910, 4014012), (4006, 3917820), (4008, 3915865), (4692, 3345010), (5010, 3132692), (5678, 2764140), (5865, 2676008), (6009, 2611880), (6680, 2349519), (7682, 2043060), (7820, 2007006), (8012, 1958910), (8517, 1842760), (9384, 1672505), (10015, 1567128), (10020, 1566346), (11356, 1382070), (11523, 1362040), (11730, 1338004), (12018, 1305940), (14195, 1105656), (15364, 1021530), (15640, 1003503), (16024, 979455), (17034, 921380), (19205, 817224), (20030, 783564), (20040, 783173), (22712, 691035), (23046, 681020), (23460, 669002), (24036, 652970), (28390, 552828), (30045, 522376), (30728, 510765), (34051, 460920), (34068, 460690), (38410, 408612), (40060, 391782), (42585, 368552), (46069, 340680), (46092, 340510), (46920, 334501), (48072, 326485), (56780, 276414), (57615, 272408), (60090, 261188), (65297, 240360), (68102, 230460), (68136, 230345), (76820, 204306), (80120, 195891), (85170, 184276), (92138, 170340), (92184, 170255), (102153, 153640), (113560, 138207), (115230, 136204), (120180, 130594)]