79766880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1213}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 253308384

約数和(自身を除く): 173541504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1213, 1370, 1644, 2055, 2192, 2426, 2740, 3288, 3639, 4110, 4384, 4852, 5480, 6065, 6576, 7278, 8220, 9704, 10960, 12130, 13152, 14556, 16440, 18195, 19408, 21920, 24260, 29112, 32880, 36390, 38816, 48520, 58224, 65760, 72780, 97040, 116448, 145560, 166181, 194080, 291120, 332362, 498543, 582240, 664724, 830905, 997086, 1329448, 1661810, 1994172, 2492715, 2658896, 3323620, 3988344, 4985430, 5317792, 6647240, 7976688, 9970860, 13294480, 15953376, 19941720, 26588960, 39883440, 79766880]

約数ペア:

[(1, 79766880), (2, 39883440), (3, 26588960), (4, 19941720), (5, 15953376), (6, 13294480), (8, 9970860), (10, 7976688), (12, 6647240), (15, 5317792), (16, 4985430), (20, 3988344), (24, 3323620), (30, 2658896), (32, 2492715), (40, 1994172), (48, 1661810), (60, 1329448), (80, 997086), (96, 830905), (120, 664724), (137, 582240), (160, 498543), (240, 332362), (274, 291120), (411, 194080), (480, 166181), (548, 145560), (685, 116448), (822, 97040), (1096, 72780), (1213, 65760), (1370, 58224), (1644, 48520), (2055, 38816), (2192, 36390), (2426, 32880), (2740, 29112), (3288, 24260), (3639, 21920), (4110, 19408), (4384, 18195), (4852, 16440), (5480, 14556), (6065, 13152), (6576, 12130), (7278, 10960), (8220, 9704)]