492035460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 1668139200

約数和(自身を除く): 1176103740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 140, 145, 147, 174, 196, 199, 203, 210, 245, 290, 294, 348, 398, 406, 420, 435, 490, 580, 588, 597, 609, 735, 796, 812, 841, 870, 980, 995, 1015, 1194, 1218, 1393, 1421, 1470, 1682, 1740, 1990, 2030, 2388, 2436, 2523, 2786, 2842, 2940, 2985, 3045, 3364, 3980, 4060, 4179, 4205, 4263, 5046, 5572, 5684, 5771, 5887, 5970, 6090, 6965, 7105, 8358, 8410, 8526, 9751, 10092, 11542, 11774, 11940, 12180, 12615, 13930, 14210, 16716, 16820, 17052, 17313, 17661, 19502, 20895, 21315, 23084, 23548, 25230, 27860, 28420, 28855, 29253, 29435, 34626, 35322, 39004, 40397, 41209, 41790, 42630, 48755, 50460, 57710, 58506, 58870, 69252, 70644, 80794, 82418, 83580, 85260, 86565, 88305, 97510, 115420, 117012, 117740, 121191, 123627, 146265, 161588, 164836, 167359, 173130, 176610, 195020, 201985, 206045, 242382, 247254, 282779, 292530, 334718, 346260, 353220, 403970, 412090, 484764, 494508, 502077, 565558, 585060, 605955, 618135, 669436, 807940, 824180, 836795, 848337, 1004154, 1131116, 1171513, 1211910, 1236270, 1413895, 1673590, 1696674, 2008308, 2343026, 2423820, 2472540, 2510385, 2827790, 3347180, 3393348, 3514539, 4241685, 4686052, 5020770, 5655580, 5857565, 7029078, 8200591, 8483370, 10041540, 11715130, 14058156, 16401182, 16966740, 17572695, 23430260, 24601773, 32802364, 35145390, 41002955, 49203546, 70290780, 82005910, 98407092, 123008865, 164011820, 246017730, 492035460]

約数ペア:

[(1, 492035460), (2, 246017730), (3, 164011820), (4, 123008865), (5, 98407092), (6, 82005910), (7, 70290780), (10, 49203546), (12, 41002955), (14, 35145390), (15, 32802364), (20, 24601773), (21, 23430260), (28, 17572695), (29, 16966740), (30, 16401182), (35, 14058156), (42, 11715130), (49, 10041540), (58, 8483370), (60, 8200591), (70, 7029078), (84, 5857565), (87, 5655580), (98, 5020770), (105, 4686052), (116, 4241685), (140, 3514539), (145, 3393348), (147, 3347180), (174, 2827790), (196, 2510385), (199, 2472540), (203, 2423820), (210, 2343026), (245, 2008308), (290, 1696674), (294, 1673590), (348, 1413895), (398, 1236270), (406, 1211910), (420, 1171513), (435, 1131116), (490, 1004154), (580, 848337), (588, 836795), (597, 824180), (609, 807940), (735, 669436), (796, 618135), (812, 605955), (841, 585060), (870, 565558), (980, 502077), (995, 494508), (1015, 484764), (1194, 412090), (1218, 403970), (1393, 353220), (1421, 346260), (1470, 334718), (1682, 292530), (1740, 282779), (1990, 247254), (2030, 242382), (2388, 206045), (2436, 201985), (2523, 195020), (2786, 176610), (2842, 173130), (2940, 167359), (2985, 164836), (3045, 161588), (3364, 146265), (3980, 123627), (4060, 121191), (4179, 117740), (4205, 117012), (4263, 115420), (5046, 97510), (5572, 88305), (5684, 86565), (5771, 85260), (5887, 83580), (5970, 82418), (6090, 80794), (6965, 70644), (7105, 69252), (8358, 58870), (8410, 58506), (8526, 57710), (9751, 50460), (10092, 48755), (11542, 42630), (11774, 41790), (11940, 41209), (12180, 40397), (12615, 39004), (13930, 35322), (14210, 34626), (16716, 29435), (16820, 29253), (17052, 28855), (17313, 28420), (17661, 27860), (19502, 25230), (20895, 23548), (21315, 23084)]