131629342080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{68556949}}^1$

素因数の和:68556971

約数の個数: 64

約数和(自身を含む): 419568534000

約数和(自身を除く): 287939191920

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, 68556949, 137113898, 205670847, 274227796, 342784745, 411341694, 548455592, 685569490, 822683388, 1028354235, 1096911184, 1371138980, 1645366776, 2056708470, 2193822368, 2742277960, 3290733552, 4113416940, 4387644736, 5484555920, 6581467104, 8226833880, 8775289472, 10969111840, 13162934208, 16453667760, 21938223680, 26325868416, 32907335520, 43876447360, 65814671040, 131629342080]

約数ペア:

[(1, 131629342080), (2, 65814671040), (3, 43876447360), (4, 32907335520), (5, 26325868416), (6, 21938223680), (8, 16453667760), (10, 13162934208), (12, 10969111840), (15, 8775289472), (16, 8226833880), (20, 6581467104), (24, 5484555920), (30, 4387644736), (32, 4113416940), (40, 3290733552), (48, 2742277960), (60, 2193822368), (64, 2056708470), (80, 1645366776), (96, 1371138980), (120, 1096911184), (128, 1028354235), (160, 822683388), (192, 685569490), (240, 548455592), (320, 411341694), (384, 342784745), (480, 274227796), (640, 205670847), (960, 137113898), (1920, 68556949)]