91314480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22381}}^1$

素因数の和:22414

約数の個数: 80

約数和(自身を含む): 299739744

約数和(自身を除く): 208425264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 22381, 44762, 67143, 89524, 111905, 134286, 179048, 223810, 268572, 335715, 358096, 380477, 447620, 537144, 671430, 760954, 895240, 1074288, 1141431, 1342860, 1521908, 1790480, 1902385, 2282862, 2685720, 3043816, 3804770, 4565724, 5371440, 5707155, 6087632, 7609540, 9131448, 11414310, 15219080, 18262896, 22828620, 30438160, 45657240, 91314480]

約数ペア:

[(1, 91314480), (2, 45657240), (3, 30438160), (4, 22828620), (5, 18262896), (6, 15219080), (8, 11414310), (10, 9131448), (12, 7609540), (15, 6087632), (16, 5707155), (17, 5371440), (20, 4565724), (24, 3804770), (30, 3043816), (34, 2685720), (40, 2282862), (48, 1902385), (51, 1790480), (60, 1521908), (68, 1342860), (80, 1141431), (85, 1074288), (102, 895240), (120, 760954), (136, 671430), (170, 537144), (204, 447620), (240, 380477), (255, 358096), (272, 335715), (340, 268572), (408, 223810), (510, 179048), (680, 134286), (816, 111905), (1020, 89524), (1360, 67143), (2040, 44762), (4080, 22381)]