8115916320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131071}}^1$

素因数の和:131135

約数の個数: 144

約数和(自身を含む): 28339863552

約数和(自身を除く): 20223947232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30960, 61920, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1179639, 1310710, 1572852, 1966065, 2097136, 2359278, 2621420, 3145704, 3932130, 4194272, 4718556, 5242840, 5636053, 5898195, 6291408, 7864260, 9437112, 10485680, 11272106, 11796390, 12582816, 15728520, 16908159, 18874224, 20971360, 22544212, 23592780, 28180265, 31457040, 33816318, 37748448, 45088424, 47185560, 50724477, 56360530, 62914080, 67632636, 84540795, 90176848, 94371120, 101448954, 112721060, 135265272, 169081590, 180353696, 188742240, 202897908, 225442120, 253622385, 270530544, 338163180, 405795816, 450884240, 507244770, 541061088, 676326360, 811591632, 901768480, 1014489540, 1352652720, 1623183264, 2028979080, 2705305440, 4057958160, 8115916320]

約数ペア:

[(1, 8115916320), (2, 4057958160), (3, 2705305440), (4, 2028979080), (5, 1623183264), (6, 1352652720), (8, 1014489540), (9, 901768480), (10, 811591632), (12, 676326360), (15, 541061088), (16, 507244770), (18, 450884240), (20, 405795816), (24, 338163180), (30, 270530544), (32, 253622385), (36, 225442120), (40, 202897908), (43, 188742240), (45, 180353696), (48, 169081590), (60, 135265272), (72, 112721060), (80, 101448954), (86, 94371120), (90, 90176848), (96, 84540795), (120, 67632636), (129, 62914080), (144, 56360530), (160, 50724477), (172, 47185560), (180, 45088424), (215, 37748448), (240, 33816318), (258, 31457040), (288, 28180265), (344, 23592780), (360, 22544212), (387, 20971360), (430, 18874224), (480, 16908159), (516, 15728520), (645, 12582816), (688, 11796390), (720, 11272106), (774, 10485680), (860, 9437112), (1032, 7864260), (1290, 6291408), (1376, 5898195), (1440, 5636053), (1548, 5242840), (1720, 4718556), (1935, 4194272), (2064, 3932130), (2580, 3145704), (3096, 2621420), (3440, 2359278), (3870, 2097136), (4128, 1966065), (5160, 1572852), (6192, 1310710), (6880, 1179639), (7740, 1048568), (10320, 786426), (12384, 655355), (15480, 524284), (20640, 393213), (30960, 262142), (61920, 131071)]