168162120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{9533}}^1$

素因数の和:9564

約数の個数: 144

約数和(自身を含む): 635822460

約数和(自身を除く): 467660340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 9533, 17640, 19066, 28599, 38132, 47665, 57198, 66731, 76264, 85797, 95330, 114396, 133462, 142995, 171594, 190660, 200193, 228792, 266924, 285990, 333655, 343188, 381320, 400386, 428985, 467117, 533848, 571980, 600579, 667310, 686376, 800772, 857970, 934234, 1000965, 1143960, 1201158, 1334620, 1401351, 1601544, 1715940, 1868468, 2001930, 2335585, 2402316, 2669240, 2802702, 3002895, 3431880, 3736936, 4003860, 4204053, 4671170, 4804632, 5605404, 6005790, 7006755, 8007720, 8408106, 9342340, 11210808, 12011580, 14013510, 16816212, 18684680, 21020265, 24023160, 28027020, 33632424, 42040530, 56054040, 84081060, 168162120]

約数ペア:

[(1, 168162120), (2, 84081060), (3, 56054040), (4, 42040530), (5, 33632424), (6, 28027020), (7, 24023160), (8, 21020265), (9, 18684680), (10, 16816212), (12, 14013510), (14, 12011580), (15, 11210808), (18, 9342340), (20, 8408106), (21, 8007720), (24, 7006755), (28, 6005790), (30, 5605404), (35, 4804632), (36, 4671170), (40, 4204053), (42, 4003860), (45, 3736936), (49, 3431880), (56, 3002895), (60, 2802702), (63, 2669240), (70, 2402316), (72, 2335585), (84, 2001930), (90, 1868468), (98, 1715940), (105, 1601544), (120, 1401351), (126, 1334620), (140, 1201158), (147, 1143960), (168, 1000965), (180, 934234), (196, 857970), (210, 800772), (245, 686376), (252, 667310), (280, 600579), (294, 571980), (315, 533848), (360, 467117), (392, 428985), (420, 400386), (441, 381320), (490, 343188), (504, 333655), (588, 285990), (630, 266924), (735, 228792), (840, 200193), (882, 190660), (980, 171594), (1176, 142995), (1260, 133462), (1470, 114396), (1764, 95330), (1960, 85797), (2205, 76264), (2520, 66731), (2940, 57198), (3528, 47665), (4410, 38132), (5880, 28599), (8820, 19066), (9533, 17640)]