76254480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:886

約数の個数: 160

約数和(自身を含む): 269089920

約数和(自身を除く): 192835440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 821, 860, 1032, 1080, 1161, 1290, 1548, 1642, 1720, 1935, 2064, 2160, 2322, 2463, 2580, 3096, 3284, 3440, 3870, 4105, 4644, 4926, 5160, 5805, 6192, 6568, 7389, 7740, 8210, 9288, 9852, 10320, 11610, 12315, 13136, 14778, 15480, 16420, 18576, 19704, 22167, 23220, 24630, 29556, 30960, 32840, 35303, 36945, 39408, 44334, 46440, 49260, 59112, 65680, 70606, 73890, 88668, 92880, 98520, 105909, 110835, 118224, 141212, 147780, 176515, 177336, 197040, 211818, 221670, 282424, 295560, 317727, 353030, 354672, 423636, 443340, 529545, 564848, 591120, 635454, 706060, 847272, 886680, 953181, 1059090, 1270908, 1412120, 1588635, 1694544, 1773360, 1906362, 2118180, 2541816, 2824240, 3177270, 3812724, 4236360, 4765905, 5083632, 6354540, 7625448, 8472720, 9531810, 12709080, 15250896, 19063620, 25418160, 38127240, 76254480]

約数ペア:

[(1, 76254480), (2, 38127240), (3, 25418160), (4, 19063620), (5, 15250896), (6, 12709080), (8, 9531810), (9, 8472720), (10, 7625448), (12, 6354540), (15, 5083632), (16, 4765905), (18, 4236360), (20, 3812724), (24, 3177270), (27, 2824240), (30, 2541816), (36, 2118180), (40, 1906362), (43, 1773360), (45, 1694544), (48, 1588635), (54, 1412120), (60, 1270908), (72, 1059090), (80, 953181), (86, 886680), (90, 847272), (108, 706060), (120, 635454), (129, 591120), (135, 564848), (144, 529545), (172, 443340), (180, 423636), (215, 354672), (216, 353030), (240, 317727), (258, 295560), (270, 282424), (344, 221670), (360, 211818), (387, 197040), (430, 177336), (432, 176515), (516, 147780), (540, 141212), (645, 118224), (688, 110835), (720, 105909), (774, 98520), (821, 92880), (860, 88668), (1032, 73890), (1080, 70606), (1161, 65680), (1290, 59112), (1548, 49260), (1642, 46440), (1720, 44334), (1935, 39408), (2064, 36945), (2160, 35303), (2322, 32840), (2463, 30960), (2580, 29556), (3096, 24630), (3284, 23220), (3440, 22167), (3870, 19704), (4105, 18576), (4644, 16420), (4926, 15480), (5160, 14778), (5805, 13136), (6192, 12315), (6568, 11610), (7389, 10320), (7740, 9852), (8210, 9288)]