2079560160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1759}}^1$

素因数の和:2601

約数の個数: 144

約数和(自身を含む): 7109182080

約数和(自身を除く): 5029621920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 821, 1440, 1642, 1759, 2463, 3284, 3518, 4105, 4926, 5277, 6568, 7036, 7389, 8210, 8795, 9852, 10554, 12315, 13136, 14072, 14778, 15831, 16420, 17590, 19704, 21108, 24630, 26272, 26385, 28144, 29556, 31662, 32840, 35180, 36945, 39408, 42216, 49260, 52770, 56288, 59112, 63324, 65680, 70360, 73890, 78816, 79155, 84432, 98520, 105540, 118224, 126648, 131360, 140720, 147780, 158310, 168864, 197040, 211080, 236448, 253296, 281440, 295560, 316620, 394080, 422160, 506592, 591120, 633240, 844320, 1182240, 1266480, 1444139, 2532960, 2888278, 4332417, 5776556, 7220695, 8664834, 11553112, 12997251, 14441390, 17329668, 21662085, 23106224, 25994502, 28882780, 34659336, 43324170, 46212448, 51989004, 57765560, 64986255, 69318672, 86648340, 103978008, 115531120, 129972510, 138637344, 173296680, 207956016, 231062240, 259945020, 346593360, 415912032, 519890040, 693186720, 1039780080, 2079560160]

約数ペア:

[(1, 2079560160), (2, 1039780080), (3, 693186720), (4, 519890040), (5, 415912032), (6, 346593360), (8, 259945020), (9, 231062240), (10, 207956016), (12, 173296680), (15, 138637344), (16, 129972510), (18, 115531120), (20, 103978008), (24, 86648340), (30, 69318672), (32, 64986255), (36, 57765560), (40, 51989004), (45, 46212448), (48, 43324170), (60, 34659336), (72, 28882780), (80, 25994502), (90, 23106224), (96, 21662085), (120, 17329668), (144, 14441390), (160, 12997251), (180, 11553112), (240, 8664834), (288, 7220695), (360, 5776556), (480, 4332417), (720, 2888278), (821, 2532960), (1440, 1444139), (1642, 1266480), (1759, 1182240), (2463, 844320), (3284, 633240), (3518, 591120), (4105, 506592), (4926, 422160), (5277, 394080), (6568, 316620), (7036, 295560), (7389, 281440), (8210, 253296), (8795, 236448), (9852, 211080), (10554, 197040), (12315, 168864), (13136, 158310), (14072, 147780), (14778, 140720), (15831, 131360), (16420, 126648), (17590, 118224), (19704, 105540), (21108, 98520), (24630, 84432), (26272, 79155), (26385, 78816), (28144, 73890), (29556, 70360), (31662, 65680), (32840, 63324), (35180, 59112), (36945, 56288), (39408, 52770), (42216, 49260)]