12730084775040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{35281}}^1\times {\mathrm{187927}}^1$

素因数の和:223230

約数の個数: 128

約数和(自身を含む): 40578511259520

約数和(自身を除く): 27848426484480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 35281, 70562, 105843, 141124, 176405, 187927, 211686, 282248, 352810, 375854, 423372, 529215, 563781, 564496, 705620, 751708, 846744, 939635, 1058430, 1127562, 1128992, 1411240, 1503416, 1693488, 1879270, 2116860, 2255124, 2257984, 2818905, 2822480, 3006832, 3386976, 3758540, 4233720, 4510248, 4515968, 5637810, 5644960, 6013664, 6773952, 7517080, 8467440, 9020496, 11275620, 11289920, 12027328, 13547904, 15034160, 16934880, 18040992, 22551240, 22579840, 24054656, 30068320, 33869760, 36081984, 45102480, 60136640, 67739520, 72163968, 90204960, 120273280, 180409920, 360819840, 6630252487, 13260504974, 19890757461, 26521009948, 33151262435, 39781514922, 53042019896, 66302524870, 79563029844, 99453787305, 106084039792, 132605049740, 159126059688, 198907574610, 212168079584, 265210099480, 318252119376, 397815149220, 424336159168, 530420198960, 636504238752, 795630298440, 848672318336, 1060840397920, 1273008477504, 1591260596880, 2121680795840, 2546016955008, 3182521193760, 4243361591680, 6365042387520, 12730084775040]

約数ペア:

[(1, 12730084775040), (2, 6365042387520), (3, 4243361591680), (4, 3182521193760), (5, 2546016955008), (6, 2121680795840), (8, 1591260596880), (10, 1273008477504), (12, 1060840397920), (15, 848672318336), (16, 795630298440), (20, 636504238752), (24, 530420198960), (30, 424336159168), (32, 397815149220), (40, 318252119376), (48, 265210099480), (60, 212168079584), (64, 198907574610), (80, 159126059688), (96, 132605049740), (120, 106084039792), (128, 99453787305), (160, 79563029844), (192, 66302524870), (240, 53042019896), (320, 39781514922), (384, 33151262435), (480, 26521009948), (640, 19890757461), (960, 13260504974), (1920, 6630252487), (35281, 360819840), (70562, 180409920), (105843, 120273280), (141124, 90204960), (176405, 72163968), (187927, 67739520), (211686, 60136640), (282248, 45102480), (352810, 36081984), (375854, 33869760), (423372, 30068320), (529215, 24054656), (563781, 22579840), (564496, 22551240), (705620, 18040992), (751708, 16934880), (846744, 15034160), (939635, 13547904), (1058430, 12027328), (1127562, 11289920), (1128992, 11275620), (1411240, 9020496), (1503416, 8467440), (1693488, 7517080), (1879270, 6773952), (2116860, 6013664), (2255124, 5644960), (2257984, 5637810), (2818905, 4515968), (2822480, 4510248), (3006832, 4233720), (3386976, 3758540)]