264911640

素因数分解:

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

素因数の和:45081

約数の個数: 96

約数和(自身を含む): 924508080

約数和(自身を除く): 659596440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 45053, 90106, 135159, 180212, 225265, 270318, 315371, 360424, 450530, 540636, 630742, 675795, 901060, 946113, 1081272, 1261484, 1351590, 1576855, 1802120, 1892226, 2207597, 2522968, 2703180, 3153710, 3784452, 4415194, 4730565, 5406360, 6307420, 6622791, 7568904, 8830388, 9461130, 11037985, 12614840, 13245582, 17660776, 18922260, 22075970, 26491164, 33113955, 37844520, 44151940, 52982328, 66227910, 88303880, 132455820, 264911640]

約数ペア:

[(1, 264911640), (2, 132455820), (3, 88303880), (4, 66227910), (5, 52982328), (6, 44151940), (7, 37844520), (8, 33113955), (10, 26491164), (12, 22075970), (14, 18922260), (15, 17660776), (20, 13245582), (21, 12614840), (24, 11037985), (28, 9461130), (30, 8830388), (35, 7568904), (40, 6622791), (42, 6307420), (49, 5406360), (56, 4730565), (60, 4415194), (70, 3784452), (84, 3153710), (98, 2703180), (105, 2522968), (120, 2207597), (140, 1892226), (147, 1802120), (168, 1576855), (196, 1351590), (210, 1261484), (245, 1081272), (280, 946113), (294, 901060), (392, 675795), (420, 630742), (490, 540636), (588, 450530), (735, 360424), (840, 315371), (980, 270318), (1176, 225265), (1470, 180212), (1960, 135159), (2940, 90106), (5880, 45053)]