432947340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:477

約数の個数: 216

約数和(自身を含む): 1541659392

約数和(自身を除く): 1108712052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 191, 196, 210, 245, 252, 257, 294, 315, 382, 420, 441, 490, 514, 573, 588, 630, 735, 764, 771, 882, 955, 980, 1028, 1146, 1260, 1285, 1337, 1470, 1542, 1719, 1764, 1799, 1910, 2205, 2292, 2313, 2570, 2674, 2865, 2940, 3084, 3438, 3598, 3820, 3855, 4011, 4410, 4626, 5140, 5348, 5397, 5730, 6685, 6876, 7196, 7710, 8022, 8595, 8820, 8995, 9252, 9359, 10794, 11460, 11565, 12033, 12593, 13370, 15420, 16044, 16191, 17190, 17990, 18718, 20055, 21588, 23130, 24066, 25186, 26740, 26985, 28077, 32382, 34380, 35980, 37436, 37779, 40110, 46260, 46795, 48132, 49087, 50372, 53970, 56154, 60165, 62965, 64764, 75558, 80220, 80955, 84231, 93590, 98174, 107940, 112308, 113337, 120330, 125930, 140385, 147261, 151116, 161910, 168462, 187180, 188895, 196348, 226674, 240660, 245435, 251860, 280770, 294522, 323820, 336924, 343609, 377790, 421155, 441783, 453348, 490870, 561540, 566685, 589044, 687218, 736305, 755580, 842310, 883566, 981740, 1030827, 1133370, 1374436, 1472610, 1684620, 1718045, 1767132, 2061654, 2208915, 2266740, 2405263, 2945220, 3092481, 3436090, 4123308, 4417830, 4810526, 5154135, 6184962, 6872180, 7215789, 8835660, 9621052, 10308270, 12026315, 12369924, 14431578, 15462405, 20616540, 21647367, 24052630, 28863156, 30924810, 36078945, 43294734, 48105260, 61849620, 72157890, 86589468, 108236835, 144315780, 216473670, 432947340]

約数ペア:

[(1, 432947340), (2, 216473670), (3, 144315780), (4, 108236835), (5, 86589468), (6, 72157890), (7, 61849620), (9, 48105260), (10, 43294734), (12, 36078945), (14, 30924810), (15, 28863156), (18, 24052630), (20, 21647367), (21, 20616540), (28, 15462405), (30, 14431578), (35, 12369924), (36, 12026315), (42, 10308270), (45, 9621052), (49, 8835660), (60, 7215789), (63, 6872180), (70, 6184962), (84, 5154135), (90, 4810526), (98, 4417830), (105, 4123308), (126, 3436090), (140, 3092481), (147, 2945220), (180, 2405263), (191, 2266740), (196, 2208915), (210, 2061654), (245, 1767132), (252, 1718045), (257, 1684620), (294, 1472610), (315, 1374436), (382, 1133370), (420, 1030827), (441, 981740), (490, 883566), (514, 842310), (573, 755580), (588, 736305), (630, 687218), (735, 589044), (764, 566685), (771, 561540), (882, 490870), (955, 453348), (980, 441783), (1028, 421155), (1146, 377790), (1260, 343609), (1285, 336924), (1337, 323820), (1470, 294522), (1542, 280770), (1719, 251860), (1764, 245435), (1799, 240660), (1910, 226674), (2205, 196348), (2292, 188895), (2313, 187180), (2570, 168462), (2674, 161910), (2865, 151116), (2940, 147261), (3084, 140385), (3438, 125930), (3598, 120330), (3820, 113337), (3855, 112308), (4011, 107940), (4410, 98174), (4626, 93590), (5140, 84231), (5348, 80955), (5397, 80220), (5730, 75558), (6685, 64764), (6876, 62965), (7196, 60165), (7710, 56154), (8022, 53970), (8595, 50372), (8820, 49087), (8995, 48132), (9252, 46795), (9359, 46260), (10794, 40110), (11460, 37779), (11565, 37436), (12033, 35980), (12593, 34380), (13370, 32382), (15420, 28077), (16044, 26985), (16191, 26740), (17190, 25186), (17990, 24066), (18718, 23130), (20055, 21588)]