103680780880

素因数分解:

$2^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{461}}^1\times {\mathrm{7537}}^1$

素因数の和:8384

約数の個数: 80

約数和(自身を含む): 242260525584

約数和(自身を除く): 138579744704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 461, 746, 922, 1492, 1844, 1865, 2305, 2984, 3688, 3730, 4610, 5968, 7376, 7460, 7537, 9220, 14920, 15074, 18440, 29840, 30148, 36880, 37685, 60296, 75370, 120592, 150740, 171953, 301480, 343906, 602960, 687812, 859765, 1375624, 1719530, 2751248, 2811301, 3439060, 3474557, 5622602, 6878120, 6949114, 11245204, 13756240, 13898228, 14056505, 17372785, 22490408, 27796456, 28113010, 34745570, 44980816, 55592912, 56226020, 69491140, 112452040, 138982280, 224904080, 277964560, 1296009761, 2592019522, 5184039044, 6480048805, 10368078088, 12960097610, 20736156176, 25920195220, 51840390440, 103680780880]

約数ペア:

[(1, 103680780880), (2, 51840390440), (4, 25920195220), (5, 20736156176), (8, 12960097610), (10, 10368078088), (16, 6480048805), (20, 5184039044), (40, 2592019522), (80, 1296009761), (373, 277964560), (461, 224904080), (746, 138982280), (922, 112452040), (1492, 69491140), (1844, 56226020), (1865, 55592912), (2305, 44980816), (2984, 34745570), (3688, 28113010), (3730, 27796456), (4610, 22490408), (5968, 17372785), (7376, 14056505), (7460, 13898228), (7537, 13756240), (9220, 11245204), (14920, 6949114), (15074, 6878120), (18440, 5622602), (29840, 3474557), (30148, 3439060), (36880, 2811301), (37685, 2751248), (60296, 1719530), (75370, 1375624), (120592, 859765), (150740, 687812), (171953, 602960), (301480, 343906)]