195259440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12143}}^1$

素因数の和:12226

約数の個数: 80

約数和(自身を含む): 614389248

約数和(自身を除く): 419129808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 12143, 16080, 24286, 36429, 48572, 60715, 72858, 97144, 121430, 145716, 182145, 194288, 242860, 291432, 364290, 485720, 582864, 728580, 813581, 971440, 1457160, 1627162, 2440743, 2914320, 3254324, 4067905, 4881486, 6508648, 8135810, 9762972, 12203715, 13017296, 16271620, 19525944, 24407430, 32543240, 39051888, 48814860, 65086480, 97629720, 195259440]

約数ペア:

[(1, 195259440), (2, 97629720), (3, 65086480), (4, 48814860), (5, 39051888), (6, 32543240), (8, 24407430), (10, 19525944), (12, 16271620), (15, 13017296), (16, 12203715), (20, 9762972), (24, 8135810), (30, 6508648), (40, 4881486), (48, 4067905), (60, 3254324), (67, 2914320), (80, 2440743), (120, 1627162), (134, 1457160), (201, 971440), (240, 813581), (268, 728580), (335, 582864), (402, 485720), (536, 364290), (670, 291432), (804, 242860), (1005, 194288), (1072, 182145), (1340, 145716), (1608, 121430), (2010, 97144), (2680, 72858), (3216, 60715), (4020, 48572), (5360, 36429), (8040, 24286), (12143, 16080)]