20082087360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{4799}}^1$

素因数の和:6275

約数の個数: 168

約数和(自身を含む): 69135955200

約数和(自身を除く): 49053867840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 1453, 2880, 2906, 4359, 4799, 5812, 7265, 8718, 9598, 11624, 13077, 14397, 14530, 17436, 19196, 21795, 23248, 23995, 26154, 28794, 29060, 34872, 38392, 43191, 43590, 46496, 47990, 52308, 57588, 58120, 65385, 69744, 71985, 76784, 86382, 87180, 92992, 95980, 104616, 115176, 116240, 130770, 139488, 143970, 153568, 172764, 174360, 191960, 209232, 215955, 230352, 232480, 261540, 278976, 287940, 307136, 345528, 348720, 383920, 418464, 431910, 460704, 464960, 523080, 575880, 691056, 697440, 767840, 836928, 863820, 921408, 1046160, 1151760, 1382112, 1394880, 1535680, 1727640, 2092320, 2303520, 2764224, 3455280, 4184640, 4607040, 6910560, 6972947, 13821120, 13945894, 20918841, 27891788, 34864735, 41837682, 55783576, 62756523, 69729470, 83675364, 104594205, 111567152, 125513046, 139458940, 167350728, 209188410, 223134304, 251026092, 278917880, 313782615, 334701456, 418376820, 446268608, 502052184, 557835760, 627565230, 669402912, 836753640, 1004104368, 1115671520, 1255130460, 1338805824, 1673507280, 2008208736, 2231343040, 2510260920, 3347014560, 4016417472, 5020521840, 6694029120, 10041043680, 20082087360]

約数ペア:

[(1, 20082087360), (2, 10041043680), (3, 6694029120), (4, 5020521840), (5, 4016417472), (6, 3347014560), (8, 2510260920), (9, 2231343040), (10, 2008208736), (12, 1673507280), (15, 1338805824), (16, 1255130460), (18, 1115671520), (20, 1004104368), (24, 836753640), (30, 669402912), (32, 627565230), (36, 557835760), (40, 502052184), (45, 446268608), (48, 418376820), (60, 334701456), (64, 313782615), (72, 278917880), (80, 251026092), (90, 223134304), (96, 209188410), (120, 167350728), (144, 139458940), (160, 125513046), (180, 111567152), (192, 104594205), (240, 83675364), (288, 69729470), (320, 62756523), (360, 55783576), (480, 41837682), (576, 34864735), (720, 27891788), (960, 20918841), (1440, 13945894), (1453, 13821120), (2880, 6972947), (2906, 6910560), (4359, 4607040), (4799, 4184640), (5812, 3455280), (7265, 2764224), (8718, 2303520), (9598, 2092320), (11624, 1727640), (13077, 1535680), (14397, 1394880), (14530, 1382112), (17436, 1151760), (19196, 1046160), (21795, 921408), (23248, 863820), (23995, 836928), (26154, 767840), (28794, 697440), (29060, 691056), (34872, 575880), (38392, 523080), (43191, 464960), (43590, 460704), (46496, 431910), (47990, 418464), (52308, 383920), (57588, 348720), (58120, 345528), (65385, 307136), (69744, 287940), (71985, 278976), (76784, 261540), (86382, 232480), (87180, 230352), (92992, 215955), (95980, 209232), (104616, 191960), (115176, 174360), (116240, 172764), (130770, 153568), (139488, 143970)]