299251520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:712

約数の個数: 112

約数和(自身を含む): 760415040

約数和(自身を除く): 461163520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 83, 95, 152, 160, 166, 190, 304, 320, 332, 380, 415, 593, 608, 664, 760, 830, 1186, 1216, 1328, 1520, 1577, 1660, 2372, 2656, 2965, 3040, 3154, 3320, 4744, 5312, 5930, 6080, 6308, 6640, 7885, 9488, 11267, 11860, 12616, 13280, 15770, 18976, 22534, 23720, 25232, 26560, 31540, 37952, 45068, 47440, 49219, 50464, 56335, 63080, 90136, 94880, 98438, 100928, 112670, 126160, 180272, 189760, 196876, 225340, 246095, 252320, 360544, 393752, 450680, 492190, 504640, 721088, 787504, 901360, 935161, 984380, 1575008, 1802720, 1870322, 1968760, 3150016, 3605440, 3740644, 3937520, 4675805, 7481288, 7875040, 9351610, 14962576, 15750080, 18703220, 29925152, 37406440, 59850304, 74812880, 149625760, 299251520]

約数ペア:

[(1, 299251520), (2, 149625760), (4, 74812880), (5, 59850304), (8, 37406440), (10, 29925152), (16, 18703220), (19, 15750080), (20, 14962576), (32, 9351610), (38, 7875040), (40, 7481288), (64, 4675805), (76, 3937520), (80, 3740644), (83, 3605440), (95, 3150016), (152, 1968760), (160, 1870322), (166, 1802720), (190, 1575008), (304, 984380), (320, 935161), (332, 901360), (380, 787504), (415, 721088), (593, 504640), (608, 492190), (664, 450680), (760, 393752), (830, 360544), (1186, 252320), (1216, 246095), (1328, 225340), (1520, 196876), (1577, 189760), (1660, 180272), (2372, 126160), (2656, 112670), (2965, 100928), (3040, 98438), (3154, 94880), (3320, 90136), (4744, 63080), (5312, 56335), (5930, 50464), (6080, 49219), (6308, 47440), (6640, 45068), (7885, 37952), (9488, 31540), (11267, 26560), (11860, 25232), (12616, 23720), (13280, 22534), (15770, 18976)]