121046940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1089

約数の個数: 192

約数和(自身を含む): 444702720

約数和(自身を除く): 323655780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1033, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2066, 2170, 2604, 2790, 3099, 3255, 3348, 3780, 3906, 4132, 4185, 4340, 5165, 5580, 5859, 6198, 6510, 7231, 7812, 8370, 9297, 9765, 10330, 11718, 12396, 13020, 14462, 15495, 16740, 18594, 19530, 20660, 21693, 23436, 27891, 28924, 29295, 30990, 32023, 36155, 37188, 39060, 43386, 46485, 55782, 58590, 61980, 64046, 65079, 72310, 86772, 92970, 96069, 108465, 111564, 117180, 128092, 130158, 139455, 144620, 160115, 185940, 192138, 195237, 216930, 224161, 260316, 278910, 288207, 320230, 325395, 384276, 390474, 433860, 448322, 480345, 557820, 576414, 640460, 650790, 672483, 780948, 864621, 896644, 960690, 976185, 1120805, 1152828, 1301580, 1344966, 1441035, 1729242, 1921380, 1952370, 2017449, 2241610, 2689932, 2882070, 3362415, 3458484, 3904740, 4034898, 4323105, 4483220, 5764140, 6052347, 6724830, 8069796, 8646210, 10087245, 12104694, 13449660, 17292420, 20174490, 24209388, 30261735, 40348980, 60523470, 121046940]

約数ペア:

[(1, 121046940), (2, 60523470), (3, 40348980), (4, 30261735), (5, 24209388), (6, 20174490), (7, 17292420), (9, 13449660), (10, 12104694), (12, 10087245), (14, 8646210), (15, 8069796), (18, 6724830), (20, 6052347), (21, 5764140), (27, 4483220), (28, 4323105), (30, 4034898), (31, 3904740), (35, 3458484), (36, 3362415), (42, 2882070), (45, 2689932), (54, 2241610), (60, 2017449), (62, 1952370), (63, 1921380), (70, 1729242), (84, 1441035), (90, 1344966), (93, 1301580), (105, 1152828), (108, 1120805), (124, 976185), (126, 960690), (135, 896644), (140, 864621), (155, 780948), (180, 672483), (186, 650790), (189, 640460), (210, 576414), (217, 557820), (252, 480345), (270, 448322), (279, 433860), (310, 390474), (315, 384276), (372, 325395), (378, 320230), (420, 288207), (434, 278910), (465, 260316), (540, 224161), (558, 216930), (620, 195237), (630, 192138), (651, 185940), (756, 160115), (837, 144620), (868, 139455), (930, 130158), (945, 128092), (1033, 117180), (1085, 111564), (1116, 108465), (1260, 96069), (1302, 92970), (1395, 86772), (1674, 72310), (1860, 65079), (1890, 64046), (1953, 61980), (2066, 58590), (2170, 55782), (2604, 46485), (2790, 43386), (3099, 39060), (3255, 37188), (3348, 36155), (3780, 32023), (3906, 30990), (4132, 29295), (4185, 28924), (4340, 27891), (5165, 23436), (5580, 21693), (5859, 20660), (6198, 19530), (6510, 18594), (7231, 16740), (7812, 15495), (8370, 14462), (9297, 13020), (9765, 12396), (10330, 11718)]