454134240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{45053}}^1$

素因数の和:45081

約数の個数: 144

約数和(自身を含む): 1771162848

約数和(自身を除く): 1317028608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 45053, 90106, 135159, 180212, 225265, 270318, 315371, 360424, 405477, 450530, 540636, 630742, 675795, 720848, 810954, 901060, 946113, 1081272, 1261484, 1351590, 1441696, 1576855, 1621908, 1802120, 1892226, 2027385, 2162544, 2522968, 2703180, 2838339, 3153710, 3243816, 3604240, 3784452, 4054770, 4325088, 4730565, 5045936, 5406360, 5676678, 6307420, 6487632, 7208480, 7568904, 8109540, 9461130, 10091872, 10812720, 11353356, 12614840, 12975264, 14191695, 15137808, 16219080, 18922260, 21625440, 22706712, 25229680, 28383390, 30275616, 32438160, 37844520, 45413424, 50459360, 56766780, 64876320, 75689040, 90826848, 113533560, 151378080, 227067120, 454134240]

約数ペア:

[(1, 454134240), (2, 227067120), (3, 151378080), (4, 113533560), (5, 90826848), (6, 75689040), (7, 64876320), (8, 56766780), (9, 50459360), (10, 45413424), (12, 37844520), (14, 32438160), (15, 30275616), (16, 28383390), (18, 25229680), (20, 22706712), (21, 21625440), (24, 18922260), (28, 16219080), (30, 15137808), (32, 14191695), (35, 12975264), (36, 12614840), (40, 11353356), (42, 10812720), (45, 10091872), (48, 9461130), (56, 8109540), (60, 7568904), (63, 7208480), (70, 6487632), (72, 6307420), (80, 5676678), (84, 5406360), (90, 5045936), (96, 4730565), (105, 4325088), (112, 4054770), (120, 3784452), (126, 3604240), (140, 3243816), (144, 3153710), (160, 2838339), (168, 2703180), (180, 2522968), (210, 2162544), (224, 2027385), (240, 1892226), (252, 1802120), (280, 1621908), (288, 1576855), (315, 1441696), (336, 1351590), (360, 1261484), (420, 1081272), (480, 946113), (504, 901060), (560, 810954), (630, 720848), (672, 675795), (720, 630742), (840, 540636), (1008, 450530), (1120, 405477), (1260, 360424), (1440, 315371), (1680, 270318), (2016, 225265), (2520, 180212), (3360, 135159), (5040, 90106), (10080, 45053)]