282628080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{8011}}^1$

素因数の和:8044

約数の個数: 180

約数和(自身を含む): 1104261912

約数和(自身を除く): 821633832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8011, 8820, 11760, 16022, 17640, 24033, 32044, 35280, 40055, 48066, 56077, 64088, 72099, 80110, 96132, 112154, 120165, 128176, 144198, 160220, 168231, 192264, 224308, 240330, 280385, 288396, 320440, 336462, 360495, 384528, 392539, 448616, 480660, 504693, 560770, 576792, 640880, 672924, 720990, 785078, 841155, 897232, 961320, 1009386, 1121540, 1153584, 1177617, 1345848, 1441980, 1570156, 1682310, 1922640, 1962695, 2018772, 2243080, 2355234, 2523465, 2691696, 2883960, 3140312, 3364620, 3532851, 3925390, 4037544, 4486160, 4710468, 5046930, 5767920, 5888085, 6280624, 6729240, 7065702, 7850780, 8075088, 9420936, 10093860, 11776170, 13458480, 14131404, 15701560, 17664255, 18841872, 20187720, 23552340, 28262808, 31403120, 35328510, 40375440, 47104680, 56525616, 70657020, 94209360, 141314040, 282628080]

約数ペア:

[(1, 282628080), (2, 141314040), (3, 94209360), (4, 70657020), (5, 56525616), (6, 47104680), (7, 40375440), (8, 35328510), (9, 31403120), (10, 28262808), (12, 23552340), (14, 20187720), (15, 18841872), (16, 17664255), (18, 15701560), (20, 14131404), (21, 13458480), (24, 11776170), (28, 10093860), (30, 9420936), (35, 8075088), (36, 7850780), (40, 7065702), (42, 6729240), (45, 6280624), (48, 5888085), (49, 5767920), (56, 5046930), (60, 4710468), (63, 4486160), (70, 4037544), (72, 3925390), (80, 3532851), (84, 3364620), (90, 3140312), (98, 2883960), (105, 2691696), (112, 2523465), (120, 2355234), (126, 2243080), (140, 2018772), (144, 1962695), (147, 1922640), (168, 1682310), (180, 1570156), (196, 1441980), (210, 1345848), (240, 1177617), (245, 1153584), (252, 1121540), (280, 1009386), (294, 961320), (315, 897232), (336, 841155), (360, 785078), (392, 720990), (420, 672924), (441, 640880), (490, 576792), (504, 560770), (560, 504693), (588, 480660), (630, 448616), (720, 392539), (735, 384528), (784, 360495), (840, 336462), (882, 320440), (980, 288396), (1008, 280385), (1176, 240330), (1260, 224308), (1470, 192264), (1680, 168231), (1764, 160220), (1960, 144198), (2205, 128176), (2352, 120165), (2520, 112154), (2940, 96132), (3528, 80110), (3920, 72099), (4410, 64088), (5040, 56077), (5880, 48066), (7056, 40055), (8011, 35280), (8820, 32044), (11760, 24033), (16022, 17640)]