87737040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 305337600

約数和(自身を除く): 217600560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 151, 180, 216, 240, 269, 270, 302, 360, 432, 453, 538, 540, 604, 720, 755, 807, 906, 1076, 1080, 1208, 1345, 1359, 1510, 1614, 1812, 2152, 2160, 2265, 2416, 2421, 2690, 2718, 3020, 3228, 3624, 4035, 4077, 4304, 4530, 4842, 5380, 5436, 6040, 6456, 6795, 7248, 7263, 8070, 8154, 9060, 9684, 10760, 10872, 12080, 12105, 12912, 13590, 14526, 16140, 16308, 18120, 19368, 20385, 21520, 21744, 24210, 27180, 29052, 32280, 32616, 36240, 36315, 38736, 40619, 40770, 48420, 54360, 58104, 64560, 65232, 72630, 81238, 81540, 96840, 108720, 116208, 121857, 145260, 162476, 163080, 193680, 203095, 243714, 290520, 324952, 326160, 365571, 406190, 487428, 581040, 609285, 649904, 731142, 812380, 974856, 1096713, 1218570, 1462284, 1624760, 1827855, 1949712, 2193426, 2437140, 2924568, 3249520, 3655710, 4386852, 4874280, 5483565, 5849136, 7311420, 8773704, 9748560, 10967130, 14622840, 17547408, 21934260, 29245680, 43868520, 87737040]

約数ペア:

[(1, 87737040), (2, 43868520), (3, 29245680), (4, 21934260), (5, 17547408), (6, 14622840), (8, 10967130), (9, 9748560), (10, 8773704), (12, 7311420), (15, 5849136), (16, 5483565), (18, 4874280), (20, 4386852), (24, 3655710), (27, 3249520), (30, 2924568), (36, 2437140), (40, 2193426), (45, 1949712), (48, 1827855), (54, 1624760), (60, 1462284), (72, 1218570), (80, 1096713), (90, 974856), (108, 812380), (120, 731142), (135, 649904), (144, 609285), (151, 581040), (180, 487428), (216, 406190), (240, 365571), (269, 326160), (270, 324952), (302, 290520), (360, 243714), (432, 203095), (453, 193680), (538, 163080), (540, 162476), (604, 145260), (720, 121857), (755, 116208), (807, 108720), (906, 96840), (1076, 81540), (1080, 81238), (1208, 72630), (1345, 65232), (1359, 64560), (1510, 58104), (1614, 54360), (1812, 48420), (2152, 40770), (2160, 40619), (2265, 38736), (2416, 36315), (2421, 36240), (2690, 32616), (2718, 32280), (3020, 29052), (3228, 27180), (3624, 24210), (4035, 21744), (4077, 21520), (4304, 20385), (4530, 19368), (4842, 18120), (5380, 16308), (5436, 16140), (6040, 14526), (6456, 13590), (6795, 12912), (7248, 12105), (7263, 12080), (8070, 10872), (8154, 10760), (9060, 9684)]