135499680400

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{987607}}^1$

素因数の和:987646

約数の個数: 120

約数和(自身を含む): 379636515200

約数和(自身を除く): 244136834800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 343, 350, 392, 400, 490, 560, 686, 700, 784, 980, 1225, 1372, 1400, 1715, 1960, 2450, 2744, 2800, 3430, 3920, 4900, 5488, 6860, 8575, 9800, 13720, 17150, 19600, 27440, 34300, 68600, 137200, 987607, 1975214, 3950428, 4938035, 6913249, 7900856, 9876070, 13826498, 15801712, 19752140, 24690175, 27652996, 34566245, 39504280, 48392743, 49380350, 55305992, 69132490, 79008560, 96785486, 98760700, 110611984, 138264980, 172831225, 193570972, 197521400, 241963715, 276529960, 338749201, 345662450, 387141944, 395042800, 483927430, 553059920, 677498402, 691324900, 774283888, 967854860, 1209818575, 1354996804, 1382649800, 1693746005, 1935709720, 2419637150, 2709993608, 2765299600, 3387492010, 3871419440, 4839274300, 5419987216, 6774984020, 8468730025, 9678548600, 13549968040, 16937460050, 19357097200, 27099936080, 33874920100, 67749840200, 135499680400]

約数ペア:

[(1, 135499680400), (2, 67749840200), (4, 33874920100), (5, 27099936080), (7, 19357097200), (8, 16937460050), (10, 13549968040), (14, 9678548600), (16, 8468730025), (20, 6774984020), (25, 5419987216), (28, 4839274300), (35, 3871419440), (40, 3387492010), (49, 2765299600), (50, 2709993608), (56, 2419637150), (70, 1935709720), (80, 1693746005), (98, 1382649800), (100, 1354996804), (112, 1209818575), (140, 967854860), (175, 774283888), (196, 691324900), (200, 677498402), (245, 553059920), (280, 483927430), (343, 395042800), (350, 387141944), (392, 345662450), (400, 338749201), (490, 276529960), (560, 241963715), (686, 197521400), (700, 193570972), (784, 172831225), (980, 138264980), (1225, 110611984), (1372, 98760700), (1400, 96785486), (1715, 79008560), (1960, 69132490), (2450, 55305992), (2744, 49380350), (2800, 48392743), (3430, 39504280), (3920, 34566245), (4900, 27652996), (5488, 24690175), (6860, 19752140), (8575, 15801712), (9800, 13826498), (13720, 9876070), (17150, 7900856), (19600, 6913249), (27440, 4938035), (34300, 3950428), (68600, 1975214), (137200, 987607)]