166057920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{8237}}^1$

素因数の和:8267

約数の個数: 168

約数和(自身を含む): 652845024

約数和(自身を除く): 486787104

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 8237, 10080, 16474, 20160, 24711, 32948, 41185, 49422, 57659, 65896, 74133, 82370, 98844, 115318, 123555, 131792, 148266, 164740, 172977, 197688, 230636, 247110, 263584, 288295, 296532, 329480, 345954, 370665, 395376, 461272, 494220, 518931, 527168, 576590, 593064, 658960, 691908, 741330, 790752, 864885, 922544, 988440, 1037862, 1153180, 1186128, 1317920, 1383816, 1482660, 1581504, 1729770, 1845088, 1976880, 2075724, 2306360, 2372256, 2594655, 2635840, 2767632, 2965320, 3459540, 3690176, 3953760, 4151448, 4612720, 4744512, 5189310, 5535264, 5930640, 6919080, 7907520, 8302896, 9225440, 10378620, 11070528, 11861280, 13838160, 16605792, 18450880, 20757240, 23722560, 27676320, 33211584, 41514480, 55352640, 83028960, 166057920]

約数ペア:

[(1, 166057920), (2, 83028960), (3, 55352640), (4, 41514480), (5, 33211584), (6, 27676320), (7, 23722560), (8, 20757240), (9, 18450880), (10, 16605792), (12, 13838160), (14, 11861280), (15, 11070528), (16, 10378620), (18, 9225440), (20, 8302896), (21, 7907520), (24, 6919080), (28, 5930640), (30, 5535264), (32, 5189310), (35, 4744512), (36, 4612720), (40, 4151448), (42, 3953760), (45, 3690176), (48, 3459540), (56, 2965320), (60, 2767632), (63, 2635840), (64, 2594655), (70, 2372256), (72, 2306360), (80, 2075724), (84, 1976880), (90, 1845088), (96, 1729770), (105, 1581504), (112, 1482660), (120, 1383816), (126, 1317920), (140, 1186128), (144, 1153180), (160, 1037862), (168, 988440), (180, 922544), (192, 864885), (210, 790752), (224, 741330), (240, 691908), (252, 658960), (280, 593064), (288, 576590), (315, 527168), (320, 518931), (336, 494220), (360, 461272), (420, 395376), (448, 370665), (480, 345954), (504, 329480), (560, 296532), (576, 288295), (630, 263584), (672, 247110), (720, 230636), (840, 197688), (960, 172977), (1008, 164740), (1120, 148266), (1260, 131792), (1344, 123555), (1440, 115318), (1680, 98844), (2016, 82370), (2240, 74133), (2520, 65896), (2880, 57659), (3360, 49422), (4032, 41185), (5040, 32948), (6720, 24711), (8237, 20160), (10080, 16474)]