143366580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113783}}^1$

素因数の和:113805

約数の個数: 72

約数和(自身を含む): 497008512

約数和(自身を除く): 353641932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 113783, 227566, 341349, 455132, 568915, 682698, 796481, 1024047, 1137830, 1365396, 1592962, 1706745, 2048094, 2275660, 2389443, 3185924, 3413490, 3982405, 4096188, 4778886, 5120235, 6826980, 7168329, 7964810, 9557772, 10240470, 11947215, 14336658, 15929620, 20480940, 23894430, 28673316, 35841645, 47788860, 71683290, 143366580]

約数ペア:

[(1, 143366580), (2, 71683290), (3, 47788860), (4, 35841645), (5, 28673316), (6, 23894430), (7, 20480940), (9, 15929620), (10, 14336658), (12, 11947215), (14, 10240470), (15, 9557772), (18, 7964810), (20, 7168329), (21, 6826980), (28, 5120235), (30, 4778886), (35, 4096188), (36, 3982405), (42, 3413490), (45, 3185924), (60, 2389443), (63, 2275660), (70, 2048094), (84, 1706745), (90, 1592962), (105, 1365396), (126, 1137830), (140, 1024047), (180, 796481), (210, 682698), (252, 568915), (315, 455132), (420, 341349), (630, 227566), (1260, 113783)]