168107730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 514771200

約数和(自身を除く): 346663470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 49, 51, 62, 70, 85, 93, 98, 102, 105, 119, 147, 155, 170, 186, 210, 217, 238, 245, 255, 294, 310, 343, 357, 434, 465, 490, 510, 527, 595, 651, 686, 714, 735, 833, 930, 961, 1029, 1054, 1085, 1190, 1302, 1470, 1519, 1581, 1666, 1715, 1785, 1922, 2058, 2170, 2499, 2635, 2883, 3038, 3162, 3255, 3430, 3570, 3689, 4165, 4557, 4805, 4998, 5145, 5270, 5766, 5831, 6510, 6727, 7378, 7595, 7905, 8330, 9114, 9610, 10290, 10633, 11067, 11662, 12495, 13454, 14415, 15190, 15810, 16337, 17493, 18445, 20181, 21266, 22134, 22785, 24990, 25823, 28830, 29155, 31899, 32674, 33635, 34986, 36890, 40362, 45570, 47089, 49011, 51646, 53165, 55335, 58310, 63798, 67270, 77469, 81685, 87465, 94178, 98022, 100905, 106330, 110670, 114359, 129115, 141267, 154938, 159495, 163370, 174930, 180761, 201810, 228718, 235445, 245055, 258230, 282534, 318990, 329623, 343077, 361522, 387345, 470890, 490110, 542283, 571795, 659246, 686154, 706335, 774690, 800513, 903805, 988869, 1084566, 1143590, 1412670, 1601026, 1648115, 1715385, 1807610, 1977738, 2401539, 2711415, 3296230, 3430770, 4002565, 4803078, 4944345, 5422830, 5603591, 8005130, 9888690, 11207182, 12007695, 16810773, 24015390, 28017955, 33621546, 56035910, 84053865, 168107730]

約数ペア:

[(1, 168107730), (2, 84053865), (3, 56035910), (5, 33621546), (6, 28017955), (7, 24015390), (10, 16810773), (14, 12007695), (15, 11207182), (17, 9888690), (21, 8005130), (30, 5603591), (31, 5422830), (34, 4944345), (35, 4803078), (42, 4002565), (49, 3430770), (51, 3296230), (62, 2711415), (70, 2401539), (85, 1977738), (93, 1807610), (98, 1715385), (102, 1648115), (105, 1601026), (119, 1412670), (147, 1143590), (155, 1084566), (170, 988869), (186, 903805), (210, 800513), (217, 774690), (238, 706335), (245, 686154), (255, 659246), (294, 571795), (310, 542283), (343, 490110), (357, 470890), (434, 387345), (465, 361522), (490, 343077), (510, 329623), (527, 318990), (595, 282534), (651, 258230), (686, 245055), (714, 235445), (735, 228718), (833, 201810), (930, 180761), (961, 174930), (1029, 163370), (1054, 159495), (1085, 154938), (1190, 141267), (1302, 129115), (1470, 114359), (1519, 110670), (1581, 106330), (1666, 100905), (1715, 98022), (1785, 94178), (1922, 87465), (2058, 81685), (2170, 77469), (2499, 67270), (2635, 63798), (2883, 58310), (3038, 55335), (3162, 53165), (3255, 51646), (3430, 49011), (3570, 47089), (3689, 45570), (4165, 40362), (4557, 36890), (4805, 34986), (4998, 33635), (5145, 32674), (5270, 31899), (5766, 29155), (5831, 28830), (6510, 25823), (6727, 24990), (7378, 22785), (7595, 22134), (7905, 21266), (8330, 20181), (9114, 18445), (9610, 17493), (10290, 16337), (10633, 15810), (11067, 15190), (11662, 14415), (12495, 13454)]