181602480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 160

約数和(自身を含む): 593961984

約数和(自身を除く): 412359504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 167, 184, 197, 230, 240, 276, 334, 345, 368, 394, 460, 501, 552, 591, 668, 690, 788, 835, 920, 985, 1002, 1104, 1182, 1336, 1380, 1576, 1670, 1840, 1970, 2004, 2364, 2505, 2672, 2760, 2955, 3152, 3340, 3841, 3940, 4008, 4531, 4728, 5010, 5520, 5910, 6680, 7682, 7880, 8016, 9062, 9456, 10020, 11523, 11820, 13360, 13593, 15364, 15760, 18124, 19205, 20040, 22655, 23046, 23640, 27186, 30728, 32899, 36248, 38410, 40080, 45310, 46092, 47280, 54372, 57615, 61456, 65798, 67965, 72496, 76820, 90620, 92184, 98697, 108744, 115230, 131596, 135930, 153640, 164495, 181240, 184368, 197394, 217488, 230460, 263192, 271860, 307280, 328990, 362480, 394788, 460920, 493485, 526384, 543720, 657980, 756677, 789576, 921840, 986970, 1087440, 1315960, 1513354, 1579152, 1973940, 2270031, 2631920, 3026708, 3783385, 3947880, 4540062, 6053416, 7566770, 7895760, 9080124, 11350155, 12106832, 15133540, 18160248, 22700310, 30267080, 36320496, 45400620, 60534160, 90801240, 181602480]

約数ペア:

[(1, 181602480), (2, 90801240), (3, 60534160), (4, 45400620), (5, 36320496), (6, 30267080), (8, 22700310), (10, 18160248), (12, 15133540), (15, 12106832), (16, 11350155), (20, 9080124), (23, 7895760), (24, 7566770), (30, 6053416), (40, 4540062), (46, 3947880), (48, 3783385), (60, 3026708), (69, 2631920), (80, 2270031), (92, 1973940), (115, 1579152), (120, 1513354), (138, 1315960), (167, 1087440), (184, 986970), (197, 921840), (230, 789576), (240, 756677), (276, 657980), (334, 543720), (345, 526384), (368, 493485), (394, 460920), (460, 394788), (501, 362480), (552, 328990), (591, 307280), (668, 271860), (690, 263192), (788, 230460), (835, 217488), (920, 197394), (985, 184368), (1002, 181240), (1104, 164495), (1182, 153640), (1336, 135930), (1380, 131596), (1576, 115230), (1670, 108744), (1840, 98697), (1970, 92184), (2004, 90620), (2364, 76820), (2505, 72496), (2672, 67965), (2760, 65798), (2955, 61456), (3152, 57615), (3340, 54372), (3841, 47280), (3940, 46092), (4008, 45310), (4531, 40080), (4728, 38410), (5010, 36248), (5520, 32899), (5910, 30728), (6680, 27186), (7682, 23640), (7880, 23046), (8016, 22655), (9062, 20040), (9456, 19205), (10020, 18124), (11523, 15760), (11820, 15364), (13360, 13593)]