2669771880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22679}}^1$

素因数の和:22808

約数の個数: 128

約数和(自身を含む): 8981280000

約数和(自身を除く): 6311508120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5886, 6540, 7848, 9810, 11772, 13080, 14715, 19620, 22679, 23544, 29430, 39240, 45358, 58860, 68037, 90716, 113395, 117720, 136074, 181432, 204111, 226790, 272148, 340185, 408222, 453580, 544296, 612333, 680370, 816444, 907160, 1020555, 1224666, 1360740, 1632888, 2041110, 2449332, 2472011, 2721480, 3061665, 4082220, 4898664, 4944022, 6123330, 7416033, 8164440, 9888044, 12246660, 12360055, 14832066, 19776088, 22248099, 24493320, 24720110, 29664132, 37080165, 44496198, 49440220, 59328264, 66744297, 74160330, 88992396, 98880440, 111240495, 133488594, 148320660, 177984792, 222480990, 266977188, 296641320, 333721485, 444961980, 533954376, 667442970, 889923960, 1334885940, 2669771880]

約数ペア:

[(1, 2669771880), (2, 1334885940), (3, 889923960), (4, 667442970), (5, 533954376), (6, 444961980), (8, 333721485), (9, 296641320), (10, 266977188), (12, 222480990), (15, 177984792), (18, 148320660), (20, 133488594), (24, 111240495), (27, 98880440), (30, 88992396), (36, 74160330), (40, 66744297), (45, 59328264), (54, 49440220), (60, 44496198), (72, 37080165), (90, 29664132), (108, 24720110), (109, 24493320), (120, 22248099), (135, 19776088), (180, 14832066), (216, 12360055), (218, 12246660), (270, 9888044), (327, 8164440), (360, 7416033), (436, 6123330), (540, 4944022), (545, 4898664), (654, 4082220), (872, 3061665), (981, 2721480), (1080, 2472011), (1090, 2449332), (1308, 2041110), (1635, 1632888), (1962, 1360740), (2180, 1224666), (2616, 1020555), (2943, 907160), (3270, 816444), (3924, 680370), (4360, 612333), (4905, 544296), (5886, 453580), (6540, 408222), (7848, 340185), (9810, 272148), (11772, 226790), (13080, 204111), (14715, 181432), (19620, 136074), (22679, 117720), (23544, 113395), (29430, 90716), (39240, 68037), (45358, 58860)]