19064243520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{945647}}^1$

素因数の和:945677

約数の個数: 168

約数和(自身を含む): 74940712704

約数和(自身を除く): 55876469184

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, 10080, 20160, 945647, 1891294, 2836941, 3782588, 4728235, 5673882, 6619529, 7565176, 8510823, 9456470, 11347764, 13239058, 14184705, 15130352, 17021646, 18912940, 19858587, 22695528, 26478116, 28369410, 30260704, 33097645, 34043292, 37825880, 39717174, 42554115, 45391056, 52956232, 56738820, 59575761, 60521408, 66195290, 68086584, 75651760, 79434348, 85108230, 90782112, 99292935, 105912464, 113477640, 119151522, 132390580, 136173168, 151303520, 158868696, 170216460, 181564224, 198585870, 211824928, 226955280, 238303044, 264781160, 272346336, 297878805, 302607040, 317737392, 340432920, 397171740, 423649856, 453910560, 476606088, 529562320, 544692672, 595757610, 635474784, 680865840, 794343480, 907821120, 953212176, 1059124640, 1191515220, 1270949568, 1361731680, 1588686960, 1906424352, 2118249280, 2383030440, 2723463360, 3177373920, 3812848704, 4766060880, 6354747840, 9532121760, 19064243520]

約数ペア:

[(1, 19064243520), (2, 9532121760), (3, 6354747840), (4, 4766060880), (5, 3812848704), (6, 3177373920), (7, 2723463360), (8, 2383030440), (9, 2118249280), (10, 1906424352), (12, 1588686960), (14, 1361731680), (15, 1270949568), (16, 1191515220), (18, 1059124640), (20, 953212176), (21, 907821120), (24, 794343480), (28, 680865840), (30, 635474784), (32, 595757610), (35, 544692672), (36, 529562320), (40, 476606088), (42, 453910560), (45, 423649856), (48, 397171740), (56, 340432920), (60, 317737392), (63, 302607040), (64, 297878805), (70, 272346336), (72, 264781160), (80, 238303044), (84, 226955280), (90, 211824928), (96, 198585870), (105, 181564224), (112, 170216460), (120, 158868696), (126, 151303520), (140, 136173168), (144, 132390580), (160, 119151522), (168, 113477640), (180, 105912464), (192, 99292935), (210, 90782112), (224, 85108230), (240, 79434348), (252, 75651760), (280, 68086584), (288, 66195290), (315, 60521408), (320, 59575761), (336, 56738820), (360, 52956232), (420, 45391056), (448, 42554115), (480, 39717174), (504, 37825880), (560, 34043292), (576, 33097645), (630, 30260704), (672, 28369410), (720, 26478116), (840, 22695528), (960, 19858587), (1008, 18912940), (1120, 17021646), (1260, 15130352), (1344, 14184705), (1440, 13239058), (1680, 11347764), (2016, 9456470), (2240, 8510823), (2520, 7565176), (2880, 6619529), (3360, 5673882), (4032, 4728235), (5040, 3782588), (6720, 2836941), (10080, 1891294), (20160, 945647)]