142286880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1181}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 450370368

約数和(自身を除く): 308083488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 753, 1004, 1181, 1255, 1506, 2008, 2362, 2510, 3012, 3543, 3765, 4016, 4724, 5020, 5905, 6024, 7086, 7530, 8032, 9448, 10040, 11810, 12048, 14172, 15060, 17715, 18896, 20080, 23620, 24096, 28344, 30120, 35430, 37792, 40160, 47240, 56688, 60240, 70860, 94480, 113376, 120480, 141720, 188960, 283440, 296431, 566880, 592862, 889293, 1185724, 1482155, 1778586, 2371448, 2964310, 3557172, 4446465, 4742896, 5928620, 7114344, 8892930, 9485792, 11857240, 14228688, 17785860, 23714480, 28457376, 35571720, 47428960, 71143440, 142286880]

約数ペア:

[(1, 142286880), (2, 71143440), (3, 47428960), (4, 35571720), (5, 28457376), (6, 23714480), (8, 17785860), (10, 14228688), (12, 11857240), (15, 9485792), (16, 8892930), (20, 7114344), (24, 5928620), (30, 4742896), (32, 4446465), (40, 3557172), (48, 2964310), (60, 2371448), (80, 1778586), (96, 1482155), (120, 1185724), (160, 889293), (240, 592862), (251, 566880), (480, 296431), (502, 283440), (753, 188960), (1004, 141720), (1181, 120480), (1255, 113376), (1506, 94480), (2008, 70860), (2362, 60240), (2510, 56688), (3012, 47240), (3543, 40160), (3765, 37792), (4016, 35430), (4724, 30120), (5020, 28344), (5905, 24096), (6024, 23620), (7086, 20080), (7530, 18896), (8032, 17715), (9448, 15060), (10040, 14172), (11810, 12048)]